Table of

T
NOAA NCDC DAILY FSOD average daily dew-point temperature 94846

time average daily dew-point temperature

julian_day Fahrenheit_scale

1 Jan 1984 14.8

2 Jan 1984 22.7

3 Jan 1984 21.5

4 Jan 1984 24.3

5 Jan 1984 24.7

6 Jan 1984 20.0

7 Jan 1984 20.3

8 Jan 1984 12.8

9 Jan 1984 18.3

10 Jan 1984 -3.4

11 Jan 1984 -1.7

12 Jan 1984 4.7

13 Jan 1984 14.9

14 Jan 1984 13.1

15 Jan 1984 5.9

16 Jan 1984 1.6

17 Jan 1984 -6.3

18 Jan 1984 -15.0

19 Jan 1984 -14.3

20 Jan 1984 -25.3

21 Jan 1984 -16.6

22 Jan 1984 5.1

23 Jan 1984 22.0

24 Jan 1984 25.6

25 Jan 1984 24.1

26 Jan 1984 29.0

27 Jan 1984 12.1

28 Jan 1984 20.8

29 Jan 1984 14.8

30 Jan 1984 13.6

31 Jan 1984 8.6

1 Feb 1984 22.0

2 Feb 1984 28.0

3 Feb 1984 27.5

4 Feb 1984 24.9

5 Feb 1984 11.9

6 Feb 1984 -4.6

7 Feb 1984 -3.3

8 Feb 1984 12.8

9 Feb 1984 24.8

10 Feb 1984 33.0

11 Feb 1984 37.8

12 Feb 1984 48.5

13 Feb 1984 38.0

14 Feb 1984 32.9

15 Feb 1984 34.3

16 Feb 1984 33.2

17 Feb 1984 38.3

18 Feb 1984 38.3

19 Feb 1984 33.4

20 Feb 1984 26.8

21 Feb 1984 26.0

22 Feb 1984 31.5

23 Feb 1984 32.7

24 Feb 1984 29.4

25 Feb 1984 23.0

26 Feb 1984 20.8

27 Feb 1984 18.8

28 Feb 1984 17.3

29 Feb 1984 12.0

1 Mar 1984 18.0

2 Mar 1984 18.7

3 Mar 1984 18.8

4 Mar 1984 24.5

5 Mar 1984 25.6

6 Mar 1984 14.5

7 Mar 1984 10.4

8 Mar 1984 10.4

9 Mar 1984 7.6

10 Mar 1984 10.3

11 Mar 1984 -6.0

12 Mar 1984 11.1

13 Mar 1984 23.2

14 Mar 1984 28.2

15 Mar 1984 40.7

16 Mar 1984 25.5

17 Mar 1984 24.2

18 Mar 1984 23.5

19 Mar 1984 28.3

20 Mar 1984 32.2

21 Mar 1984 31.2

22 Mar 1984 25.8

23 Mar 1984 20.2

24 Mar 1984 23.2

25 Mar 1984 25.8

26 Mar 1984 24.2

27 Mar 1984 31.7

28 Mar 1984 27.0

29 Mar 1984 24.3

30 Mar 1984 23.9

31 Mar 1984 21.4

1 Apr 1984 24.9

2 Apr 1984 27.7

3 Apr 1984 29.8

4 Apr 1984 39.0

5 Apr 1984 29.2

6 Apr 1984 25.5

7 Apr 1984 22.2

8 Apr 1984 23.3

9 Apr 1984 28.8

10 Apr 1984 22.8

11 Apr 1984 22.1

12 Apr 1984 39.2

13 Apr 1984 40.6

14 Apr 1984 39.0

15 Apr 1984 39.4

16 Apr 1984 36.8

17 Apr 1984 29.6

18 Apr 1984 34.3

19 Apr 1984 35.2

20 Apr 1984 36.1

21 Apr 1984 27.5

22 Apr 1984 34.8

23 Apr 1984 34.4

24 Apr 1984 37.7

25 Apr 1984 36.3

26 Apr 1984 53.7

27 Apr 1984 56.6

28 Apr 1984 31.1

29 Apr 1984 40.9

30 Apr 1984 31.7

1 May 1984 29.1

2 May 1984 28.1

3 May 1984 37.5

4 May 1984 35.7

5 May 1984 41.2

6 May 1984 42.7

7 May 1984 44.2

8 May 1984 28.2

9 May 1984 36.3

10 May 1984 41.1

11 May 1984 46.0

12 May 1984 36.4

13 May 1984 43.7

14 May 1984 34.0

15 May 1984 28.8

16 May 1984 30.9

17 May 1984 42.8

18 May 1984 56.4

19 May 1984 61.0

20 May 1984 54.1

21 May 1984 60.9

22 May 1984 61.5

23 May 1984 47.8

24 May 1984 52.3

25 May 1984 57.6

26 May 1984 46.3

27 May 1984 41.0

28 May 1984 43.2

29 May 1984 36.0

30 May 1984 40.6

31 May 1984 45.0

1 Jun 1984 55.1

2 Jun 1984 58.6

3 Jun 1984 42.8

4 Jun 1984 52.8

5 Jun 1984 61.8

6 Jun 1984 65.5

7 Jun 1984 64.8

8 Jun 1984 65.5

9 Jun 1984 67.3

10 Jun 1984 57.3

11 Jun 1984 49.6

12 Jun 1984 61.3

13 Jun 1984 66.1

14 Jun 1984 48.5

15 Jun 1984 50.4

16 Jun 1984 62.4

17 Jun 1984 69.0

18 Jun 1984 66.4

19 Jun 1984 57.8

20 Jun 1984 54.9

21 Jun 1984 59.0

22 Jun 1984 62.5

23 Jun 1984 64.3

24 Jun 1984 53.3

25 Jun 1984 50.9

26 Jun 1984 58.3

27 Jun 1984 57.2

28 Jun 1984 57.6

29 Jun 1984 53.2

30 Jun 1984 53.7

1 Jul 1984 53.6

2 Jul 1984 51.3

3 Jul 1984 61.0

4 Jul 1984 62.0

5 Jul 1984 54.2

6 Jul 1984 52.6

7 Jul 1984 45.3

8 Jul 1984 49.3

9 Jul 1984 65.0

10 Jul 1984 67.1

11 Jul 1984 61.5

12 Jul 1984 61.5

13 Jul 1984 62.9

14 Jul 1984 62.6

15 Jul 1984 60.7

16 Jul 1984 55.4

17 Jul 1984 53.5

18 Jul 1984 51.7

19 Jul 1984 55.6

20 Jul 1984 63.7

21 Jul 1984 65.2

22 Jul 1984 66.2

23 Jul 1984 66.7

24 Jul 1984 62.1

25 Jul 1984 54.9

26 Jul 1984 57.3

27 Jul 1984 58.1

28 Jul 1984 53.5

29 Jul 1984 50.6

30 Jul 1984 52.6

31 Jul 1984 57.0

1 Aug 1984 63.7

2 Aug 1984 63.7

3 Aug 1984 66.7

4 Aug 1984 65.9

5 Aug 1984 67.0

6 Aug 1984 69.0

7 Aug 1984 69.9

8 Aug 1984 68.2

9 Aug 1984 65.6

10 Aug 1984 61.6

11 Aug 1984 62.4

12 Aug 1984 58.5

13 Aug 1984 57.6

14 Aug 1984 54.1

15 Aug 1984 59.9

16 Aug 1984 65.8

17 Aug 1984 67.1

18 Aug 1984 63.9

19 Aug 1984 57.3

20 Aug 1984 51.4

21 Aug 1984 58.5

22 Aug 1984 58.8

23 Aug 1984 53.0

24 Aug 1984 53.3

25 Aug 1984 53.3

26 Aug 1984 53.5

27 Aug 1984 63.0

28 Aug 1984 67.6

29 Aug 1984 71.2

30 Aug 1984 49.8

31 Aug 1984 46.4

1 Sep 1984 59.9

2 Sep 1984 63.0

3 Sep 1984 51.9

4 Sep 1984 50.4

5 Sep 1984 45.8

6 Sep 1984 48.2

7 Sep 1984 56.0

8 Sep 1984 58.6

9 Sep 1984 60.1

10 Sep 1984 61.3

11 Sep 1984 58.0

12 Sep 1984 61.8

13 Sep 1984 63.8

14 Sep 1984 51.5

15 Sep 1984 39.1

16 Sep 1984 34.3

17 Sep 1984 39.6

18 Sep 1984 43.0

19 Sep 1984 54.0

20 Sep 1984 55.5

21 Sep 1984 55.7

22 Sep 1984 60.4

23 Sep 1984 63.3

24 Sep 1984 67.3

25 Sep 1984 52.8

26 Sep 1984 31.9

27 Sep 1984 38.5

28 Sep 1984 39.6

29 Sep 1984 31.3

30 Sep 1984 32.7

1 Oct 1984 33.4

2 Oct 1984 36.1

3 Oct 1984 43.0

4 Oct 1984 43.1

5 Oct 1984 50.1

6 Oct 1984 52.2

7 Oct 1984 60.3

8 Oct 1984 59.5

9 Oct 1984 58.6

10 Oct 1984 58.8

11 Oct 1984 56.1

12 Oct 1984 57.6

13 Oct 1984 60.0

14 Oct 1984 62.0

15 Oct 1984 60.5

16 Oct 1984 54.8

17 Oct 1984 40.6

18 Oct 1984 52.0

19 Oct 1984 42.3

20 Oct 1984 40.6

21 Oct 1984 40.7

22 Oct 1984 31.5

23 Oct 1984 29.3

24 Oct 1984 29.2

25 Oct 1984 46.0

26 Oct 1984 50.4

27 Oct 1984 59.4

28 Oct 1984 40.0

29 Oct 1984 36.4

30 Oct 1984 43.4

31 Oct 1984 45.4

1 Nov 1984 41.3

2 Nov 1984 14.3

3 Nov 1984 29.6

4 Nov 1984 40.5

5 Nov 1984 28.2

6 Nov 1984 27.5

7 Nov 1984 32.5

8 Nov 1984 43.6

9 Nov 1984 53.0

10 Nov 1984 41.5

11 Nov 1984 25.6

12 Nov 1984 23.6

13 Nov 1984 26.3

14 Nov 1984 34.5

15 Nov 1984 32.2

16 Nov 1984 15.3

17 Nov 1984 22.6

18 Nov 1984 26.5

19 Nov 1984 17.0

20 Nov 1984 15.8

21 Nov 1984 19.0

22 Nov 1984 24.1

23 Nov 1984 30.1

24 Nov 1984 34.5

25 Nov 1984 32.5

26 Nov 1984 43.2

27 Nov 1984 46.2

28 Nov 1984 23.6

29 Nov 1984 31.0

30 Nov 1984 31.4

1 Dec 1984 21.9

2 Dec 1984 33.6

3 Dec 1984 13.0

4 Dec 1984 9.7

5 Dec 1984 17.0

6 Dec 1984 4.7

7 Dec 1984 14.1

8 Dec 1984 25.9

9 Dec 1984 30.5

10 Dec 1984 33.9

11 Dec 1984 35.0

12 Dec 1984 40.3

13 Dec 1984 30.2

14 Dec 1984 34.1

15 Dec 1984 37.1

16 Dec 1984 43.3

17 Dec 1984 27.3

18 Dec 1984 14.9

19 Dec 1984 21.5

20 Dec 1984 16.9

21 Dec 1984 32.7

22 Dec 1984 14.1

23 Dec 1984 25.3

24 Dec 1984 8.3

25 Dec 1984 -1.9

26 Dec 1984 20.3

27 Dec 1984 38.3

28 Dec 1984 54.8

29 Dec 1984 37.3

30 Dec 1984 23.5

31 Dec 1984 30.5

1 Jan 1985 19.0

2 Jan 1985 -1.1

3 Jan 1985 -3.5

4 Jan 1985 8.3

5 Jan 1985 22.4

6 Jan 1985 26.5

7 Jan 1985 24.3

8 Jan 1985 12.6

9 Jan 1985 10.0

10 Jan 1985 17.4

11 Jan 1985 10.5

12 Jan 1985 0.8

13 Jan 1985 12.2

14 Jan 1985 15.1

15 Jan 1985 -0.7

16 Jan 1985 15.6

17 Jan 1985 12.5

18 Jan 1985 14.5

19 Jan 1985 -19.5

20 Jan 1985 -28.4

21 Jan 1985 1.1

22 Jan 1985 9.7

23 Jan 1985 16.0

24 Jan 1985 19.7

25 Jan 1985 4.0

26 Jan 1985 -1.7

27 Jan 1985 14.1

28 Jan 1985 1.1

29 Jan 1985 6.6

30 Jan 1985 20.1

31 Jan 1985 -10.3

1 Feb 1985 -14.3

2 Feb 1985 -13.5

3 Feb 1985 -5.5

4 Feb 1985 4.0

5 Feb 1985 14.5

6 Feb 1985 7.4

7 Feb 1985 0.2

8 Feb 1985 -1.0

9 Feb 1985 8.0

10 Feb 1985 23.9

11 Feb 1985 24.8

12 Feb 1985 15.5

13 Feb 1985 9.5

14 Feb 1985 8.6

15 Feb 1985 -3.1

16 Feb 1985 14.9

17 Feb 1985 18.7

18 Feb 1985 22.8

19 Feb 1985 15.6

20 Feb 1985 25.2

21 Feb 1985 36.9

22 Feb 1985 43.4

23 Feb 1985 38.6

24 Feb 1985 32.4

25 Feb 1985 28.8

26 Feb 1985 29.6

27 Feb 1985 16.1

28 Feb 1985 26.0

1 Mar 1985 32.2

2 Mar 1985 23.0

3 Mar 1985 24.5

4 Mar 1985 28.3

5 Mar 1985 12.2

6 Mar 1985 16.3

7 Mar 1985 30.5

8 Mar 1985 29.3

9 Mar 1985 25.8

10 Mar 1985 33.5

11 Mar 1985 41.3

12 Mar 1985 23.6

13 Mar 1985 29.7

14 Mar 1985 25.1

15 Mar 1985 25.4

16 Mar 1985 27.8

17 Mar 1985 21.9

18 Mar 1985 19.2

19 Mar 1985 34.1

20 Mar 1985 24.5

21 Mar 1985 20.6

22 Mar 1985 24.0

23 Mar 1985 36.8

24 Mar 1985 35.8

25 Mar 1985 30.4

26 Mar 1985 36.5

27 Mar 1985 48.9

28 Mar 1985 45.2

29 Mar 1985 39.5

30 Mar 1985 30.3

31 Mar 1985 33.1

1 Apr 1985 23.8

2 Apr 1985 29.3

3 Apr 1985 30.5

4 Apr 1985 37.3

5 Apr 1985 35.3

6 Apr 1985 31.6

7 Apr 1985 28.2

8 Apr 1985 24.1

9 Apr 1985 17.1

10 Apr 1985 32.8

11 Apr 1985 43.5

12 Apr 1985 48.8

13 Apr 1985 53.4

14 Apr 1985 53.5

15 Apr 1985 49.4

16 Apr 1985 31.1

17 Apr 1985 44.3

18 Apr 1985 60.8

19 Apr 1985 58.6

20 Apr 1985 60.1

21 Apr 1985 58.5

22 Apr 1985 59.4

23 Apr 1985 59.5

24 Apr 1985 53.0

25 Apr 1985 36.5

26 Apr 1985 40.9

27 Apr 1985 35.9

28 Apr 1985 37.6

29 Apr 1985 38.0

30 Apr 1985 41.3

1 May 1985 37.9

2 May 1985 29.7

3 May 1985 32.3

4 May 1985 41.8

5 May 1985 54.3

6 May 1985 47.6

7 May 1985 44.3

8 May 1985 45.4

9 May 1985 44.6

10 May 1985 48.8

11 May 1985 57.2

12 May 1985 56.4

13 May 1985 38.8

14 May 1985 56.5

15 May 1985 52.5

16 May 1985 50.5

17 May 1985 41.8

18 May 1985 40.8

19 May 1985 45.6

20 May 1985 49.4

21 May 1985 39.3

22 May 1985 36.1

23 May 1985 39.3

24 May 1985 42.3

25 May 1985 48.0

26 May 1985 55.3

27 May 1985 50.0

28 May 1985 39.5

29 May 1985 49.1

30 May 1985 60.8

31 May 1985 56.8

1 Jun 1985 52.4

2 Jun 1985 44.1

3 Jun 1985 38.3

4 Jun 1985 46.3

5 Jun 1985 46.4

6 Jun 1985 41.2

7 Jun 1985 49.4

8 Jun 1985 57.9

9 Jun 1985 46.6

10 Jun 1985 44.5

11 Jun 1985 44.2

12 Jun 1985 39.1

13 Jun 1985 43.3

14 Jun 1985 47.5

15 Jun 1985 57.2

16 Jun 1985 56.5

17 Jun 1985 51.3

18 Jun 1985 47.5

19 Jun 1985 45.8

20 Jun 1985 46.1

21 Jun 1985 58.2

22 Jun 1985 52.9

23 Jun 1985 58.4

24 Jun 1985 44.6

25 Jun 1985 55.0

26 Jun 1985 65.3

27 Jun 1985 57.0

28 Jun 1985 49.8

29 Jun 1985 52.7

30 Jun 1985 55.9

1 Jul 1985 54.5

2 Jul 1985 58.8

3 Jul 1985 55.7

4 Jul 1985 61.3

5 Jul 1985 56.4

6 Jul 1985 58.3

7 Jul 1985 60.8

8 Jul 1985 65.6

9 Jul 1985 62.4

10 Jul 1985 53.8

11 Jul 1985 58.2

12 Jul 1985 63.3

13 Jul 1985 66.5

14 Jul 1985 68.3

15 Jul 1985 56.8

16 Jul 1985 52.3

17 Jul 1985 51.0

18 Jul 1985 57.7

19 Jul 1985 65.5

20 Jul 1985 61.4

21 Jul 1985 60.5

22 Jul 1985 51.6

23 Jul 1985 47.3

24 Jul 1985 60.7

25 Jul 1985 69.1

26 Jul 1985 55.2

27 Jul 1985 53.3

28 Jul 1985 61.0

29 Jul 1985 62.7

30 Jul 1985 62.4

31 Jul 1985 63.0

1 Aug 1985 55.3

2 Aug 1985 49.8

3 Aug 1985 53.5

4 Aug 1985 61.3

5 Aug 1985 67.7

6 Aug 1985 67.5

7 Aug 1985 59.7

8 Aug 1985 54.2

9 Aug 1985 62.4

10 Aug 1985 61.2

11 Aug 1985 55.0

12 Aug 1985 61.7

13 Aug 1985 65.4

14 Aug 1985 66.5

15 Aug 1985 60.3

16 Aug 1985 60.8

17 Aug 1985 68.7

18 Aug 1985 57.5

19 Aug 1985 51.0

20 Aug 1985 50.4

21 Aug 1985 52.9

22 Aug 1985 54.2

23 Aug 1985 61.8

24 Aug 1985 62.9

25 Aug 1985 58.8

26 Aug 1985 61.4

27 Aug 1985 61.0

28 Aug 1985 61.9

29 Aug 1985 64.0

30 Aug 1985 62.4

31 Aug 1985 58.3

1 Sep 1985 66.2

2 Sep 1985 65.0

3 Sep 1985 68.2

4 Sep 1985 70.1

5 Sep 1985 71.4

6 Sep 1985 72.9

7 Sep 1985 74.2

8 Sep 1985 71.1

9 Sep 1985 65.5

10 Sep 1985 53.1

11 Sep 1985 48.0

12 Sep 1985 41.9

13 Sep 1985 41.3

14 Sep 1985 42.3

15 Sep 1985 43.1

16 Sep 1985 45.5

17 Sep 1985 54.8

18 Sep 1985 60.2

19 Sep 1985 57.6

20 Sep 1985 57.4

21 Sep 1985 54.5

22 Sep 1985 61.3

23 Sep 1985 54.3

24 Sep 1985 36.6

25 Sep 1985 44.7

26 Sep 1985 47.8

27 Sep 1985 39.6

28 Sep 1985 43.7

29 Sep 1985 45.5

30 Sep 1985 44.7

1 Oct 1985 29.2

2 Oct 1985 29.5

3 Oct 1985 34.9

4 Oct 1985 43.5

5 Oct 1985 33.8

6 Oct 1985 31.2

7 Oct 1985 38.3

8 Oct 1985 50.5

9 Oct 1985 49.5

10 Oct 1985 42.2

11 Oct 1985 45.8

12 Oct 1985 60.3

13 Oct 1985 49.2

14 Oct 1985 49.7

15 Oct 1985 40.5

16 Oct 1985 30.8

17 Oct 1985 41.5

18 Oct 1985 59.4

19 Oct 1985 49.0

20 Oct 1985 44.6

21 Oct 1985 48.1

22 Oct 1985 50.0

23 Oct 1985 53.6

24 Oct 1985 45.9

25 Oct 1985 34.5

26 Oct 1985 39.4

27 Oct 1985 36.5

28 Oct 1985 39.5

29 Oct 1985 35.2

30 Oct 1985 33.8

31 Oct 1985 45.2

1 Nov 1985 54.3

2 Nov 1985 39.8

3 Nov 1985 32.5

4 Nov 1985 29.7

5 Nov 1985 37.4

6 Nov 1985 40.0

7 Nov 1985 29.0

8 Nov 1985 30.8

9 Nov 1985 40.8

10 Nov 1985 31.8

11 Nov 1985 31.9

12 Nov 1985 42.3

13 Nov 1985 42.0

14 Nov 1985 34.7

15 Nov 1985 33.8

16 Nov 1985 32.2

17 Nov 1985 33.0

18 Nov 1985 52.5

19 Nov 1985 50.1

20 Nov 1985 8.3

21 Nov 1985 14.1

22 Nov 1985 25.0

23 Nov 1985 20.0

24 Nov 1985 5.9

25 Nov 1985 23.7

26 Nov 1985 32.3

27 Nov 1985 26.6

28 Nov 1985 31.7

29 Nov 1985 23.6

30 Nov 1985 35.4

1 Dec 1985 28.1

2 Dec 1985 3.3

3 Dec 1985 4.4

4 Dec 1985 19.6

5 Dec 1985 25.0

6 Dec 1985 19.4

7 Dec 1985 24.2

8 Dec 1985 26.3

9 Dec 1985 23.0

10 Dec 1985 33.0

11 Dec 1985 27.0

12 Dec 1985 8.1

13 Dec 1985 -4.6

14 Dec 1985 -7.7

15 Dec 1985 13.2

16 Dec 1985 5.4

17 Dec 1985 -8.8

18 Dec 1985 -15.2

19 Dec 1985 -8.5

20 Dec 1985 -3.5

21 Dec 1985 -2.5

22 Dec 1985 24.5

23 Dec 1985 27.7

24 Dec 1985 -7.2

25 Dec 1985 -14.8

26 Dec 1985 10.4

27 Dec 1985 3.3

28 Dec 1985 2.1

29 Dec 1985 3.2

30 Dec 1985 12.5

31 Dec 1985 12.6

1 Jan 1986 14.0

2 Jan 1986 26.3

3 Jan 1986 23.9

4 Jan 1986 22.9

5 Jan 1986 9.0

6 Jan 1986 -5.7

7 Jan 1986 -13.9

8 Jan 1986 -7.4

9 Jan 1986 12.7

10 Jan 1986 22.6

11 Jan 1986 27.5

12 Jan 1986 20.5

13 Jan 1986 6.6

14 Jan 1986 11.8

15 Jan 1986 15.3

16 Jan 1986 28.8

17 Jan 1986 36.0

18 Jan 1986 35.0

19 Jan 1986 24.9

20 Jan 1986 22.3

21 Jan 1986 32.6

22 Jan 1986 22.9

23 Jan 1986 19.7

24 Jan 1986 25.7

25 Jan 1986 19.9

26 Jan 1986 -1.2

27 Jan 1986 -16.7

28 Jan 1986 -1.3

29 Jan 1986 8.5

30 Jan 1986 4.2

31 Jan 1986 20.7

1 Feb 1986 33.8

2 Feb 1986 31.2

3 Feb 1986 31.1

4 Feb 1986 33.8

5 Feb 1986 31.9

6 Feb 1986 24.2

7 Feb 1986 20.4

8 Feb 1986 18.8

9 Feb 1986 0.8

10 Feb 1986 -3.5

11 Feb 1986 -2.0

12 Feb 1986 -6.2

13 Feb 1986 -0.4

14 Feb 1986 12.4

15 Feb 1986 1.1

16 Feb 1986 19.2

17 Feb 1986 32.6

18 Feb 1986 33.8

19 Feb 1986 33.8

20 Feb 1986 31.4

21 Feb 1986 17.5

22 Feb 1986 18.5

23 Feb 1986 17.0

24 Feb 1986 20.3

25 Feb 1986 18.9

26 Feb 1986 30.3

27 Feb 1986 15.3

28 Feb 1986 3.4

1 Mar 1986 20.0

2 Mar 1986 27.3

3 Mar 1986 30.5

4 Mar 1986 28.9

5 Mar 1986 30.0

6 Mar 1986 17.2

7 Mar 1986 -3.4

8 Mar 1986 11.8

9 Mar 1986 41.5

10 Mar 1986 43.5

11 Mar 1986 26.5

12 Mar 1986 34.1

13 Mar 1986 42.4

14 Mar 1986 33.3

15 Mar 1986 31.7

16 Mar 1986 25.8

17 Mar 1986 31.0

18 Mar 1986 43.3

19 Mar 1986 30.5

20 Mar 1986 4.6

21 Mar 1986 14.3

22 Mar 1986 24.8

23 Mar 1986 28.0

24 Mar 1986 24.9

25 Mar 1986 39.0

26 Mar 1986 35.7

27 Mar 1986 24.3

28 Mar 1986 36.3

29 Mar 1986 47.5

30 Mar 1986 40.0

31 Mar 1986 41.5

1 Apr 1986 39.0

2 Apr 1986 29.0

3 Apr 1986 39.8

4 Apr 1986 45.3

5 Apr 1986 50.4

6 Apr 1986 44.3

7 Apr 1986 38.6

8 Apr 1986 31.2

9 Apr 1986 29.8

10 Apr 1986 23.4

11 Apr 1986 25.6

12 Apr 1986 31.4

13 Apr 1986 34.2

14 Apr 1986 34.3

15 Apr 1986 32.1

16 Apr 1986 35.9

17 Apr 1986 32.5

18 Apr 1986 42.0

19 Apr 1986 41.4

20 Apr 1986 41.5

21 Apr 1986 30.0

22 Apr 1986 21.0

23 Apr 1986 19.8

24 Apr 1986 30.5

25 Apr 1986 49.3

26 Apr 1986 49.3

27 Apr 1986 47.8

28 Apr 1986 45.1

29 Apr 1986 44.0

30 Apr 1986 58.3

1 May 1986 37.8

2 May 1986 30.6

3 May 1986 28.3

4 May 1986 40.1

5 May 1986 50.4

6 May 1986 59.8

7 May 1986 44.5

8 May 1986 42.5

9 May 1986 37.5

10 May 1986 45.1

11 May 1986 47.4

12 May 1986 48.0

13 May 1986 47.1

14 May 1986 55.8

15 May 1986 59.2

16 May 1986 59.7

17 May 1986 57.5

18 May 1986 45.1

19 May 1986 41.8

20 May 1986 36.9

21 May 1986 40.5

22 May 1986 44.2

23 May 1986 46.3

24 May 1986 45.8

25 May 1986 50.2

26 May 1986 53.2

27 May 1986 57.2

28 May 1986 59.3

29 May 1986 59.2

30 May 1986 59.1

31 May 1986 61.3

1 Jun 1986 51.2

2 Jun 1986 39.2

3 Jun 1986 42.6

4 Jun 1986 61.5

5 Jun 1986 53.1

6 Jun 1986 56.5

7 Jun 1986 64.8

8 Jun 1986 52.8

9 Jun 1986 49.9

10 Jun 1986 67.0

11 Jun 1986 68.3

12 Jun 1986 56.0

13 Jun 1986 50.6

14 Jun 1986 54.0

15 Jun 1986 62.4

16 Jun 1986 59.5

17 Jun 1986 42.0

18 Jun 1986 54.0

19 Jun 1986 66.6

20 Jun 1986 57.2

21 Jun 1986 63.8

22 Jun 1986 67.0

23 Jun 1986 55.7

24 Jun 1986 47.5

25 Jun 1986 45.3

26 Jun 1986 60.3

27 Jun 1986 69.2

28 Jun 1986 65.4

29 Jun 1986 58.7

30 Jun 1986 56.8

1 Jul 1986 59.8

2 Jul 1986 58.4

3 Jul 1986 52.5

4 Jul 1986 65.2

5 Jul 1986 68.9

6 Jul 1986 69.3

7 Jul 1986 62.1

8 Jul 1986 71.0

9 Jul 1986 60.7

10 Jul 1986 63.8

11 Jul 1986 69.3

12 Jul 1986 68.6

13 Jul 1986 61.7

14 Jul 1986 60.6

15 Jul 1986 69.8

16 Jul 1986 73.3

17 Jul 1986 72.4

18 Jul 1986 72.5

19 Jul 1986 72.8

20 Jul 1986 64.0

21 Jul 1986 64.3

22 Jul 1986 64.9

23 Jul 1986 65.2

24 Jul 1986 70.5

25 Jul 1986 69.1

26 Jul 1986 64.8

27 Jul 1986 64.7

28 Jul 1986 68.1

29 Jul 1986 61.0

30 Jul 1986 59.9

31 Jul 1986 63.0

1 Aug 1986 56.2

2 Aug 1986 55.6

3 Aug 1986 52.6

4 Aug 1986 56.8

5 Aug 1986 61.5

6 Aug 1986 65.0

7 Aug 1986 63.9

8 Aug 1986 61.5

9 Aug 1986 58.5

10 Aug 1986 58.2

11 Aug 1986 48.0

12 Aug 1986 49.5

13 Aug 1986 51.7

14 Aug 1986 62.5

15 Aug 1986 68.2

16 Aug 1986 67.0

17 Aug 1986 64.8

18 Aug 1986 56.8

19 Aug 1986 55.4

20 Aug 1986 55.0

21 Aug 1986 58.7

22 Aug 1986 60.5

23 Aug 1986 58.0

24 Aug 1986 50.5

25 Aug 1986 58.2

26 Aug 1986 66.0

27 Aug 1986 46.6

28 Aug 1986 39.0

29 Aug 1986 42.2

30 Aug 1986 45.0

31 Aug 1986 48.4

1 Sep 1986 54.0

2 Sep 1986 58.4

3 Sep 1986 64.6

4 Sep 1986 58.3

5 Sep 1986 48.3

6 Sep 1986 45.4

7 Sep 1986 37.5

8 Sep 1986 38.2

9 Sep 1986 43.6

10 Sep 1986 62.8

11 Sep 1986 65.0

12 Sep 1986 50.3

13 Sep 1986 50.9

14 Sep 1986 52.8

15 Sep 1986 54.6

16 Sep 1986 41.8

17 Sep 1986 49.6

18 Sep 1986 61.2

19 Sep 1986 63.5

20 Sep 1986 61.4

21 Sep 1986 63.0

22 Sep 1986 66.8

23 Sep 1986 63.5

24 Sep 1986 65.5

25 Sep 1986 70.2

26 Sep 1986 68.5

27 Sep 1986 64.4

28 Sep 1986 67.2

29 Sep 1986 67.3

30 Sep 1986 59.4

1 Oct 1986 56.7

2 Oct 1986 59.7

3 Oct 1986 63.0

4 Oct 1986 52.3

5 Oct 1986 42.8

6 Oct 1986 32.3

7 Oct 1986 41.5

8 Oct 1986 51.6

9 Oct 1986 39.0

10 Oct 1986 38.8

11 Oct 1986 47.5

12 Oct 1986 50.7

13 Oct 1986 38.2

14 Oct 1986 30.7

15 Oct 1986 32.0

16 Oct 1986 38.3

17 Oct 1986 38.5

18 Oct 1986 38.5

19 Oct 1986 39.6

20 Oct 1986 47.5

21 Oct 1986 51.6

22 Oct 1986 51.5

23 Oct 1986 53.3

24 Oct 1986 52.7

25 Oct 1986 51.3

26 Oct 1986 52.2

27 Oct 1986 46.4

28 Oct 1986 47.8

29 Oct 1986 44.3

30 Oct 1986 37.8

31 Oct 1986 42.2

1 Nov 1986 43.9

2 Nov 1986 22.8

3 Nov 1986 32.6

4 Nov 1986 32.0

5 Nov 1986 36.6

6 Nov 1986 37.7

7 Nov 1986 48.0

8 Nov 1986 40.2

9 Nov 1986 18.4

10 Nov 1986 18.8

11 Nov 1986 14.0

12 Nov 1986 10.3

13 Nov 1986 -0.3

14 Nov 1986 7.3

15 Nov 1986 20.0

16 Nov 1986 28.5

17 Nov 1986 28.7

18 Nov 1986 31.2

19 Nov 1986 23.5

20 Nov 1986 30.3

21 Nov 1986 27.5

22 Nov 1986 28.4

23 Nov 1986 31.8

24 Nov 1986 24.9

25 Nov 1986 26.4

26 Nov 1986 29.6

27 Nov 1986 27.7

28 Nov 1986 28.8

29 Nov 1986 33.0

30 Nov 1986 32.3

1 Dec 1986 29.2

2 Dec 1986 37.3

3 Dec 1986 23.6

4 Dec 1986 17.1

5 Dec 1986 18.5

6 Dec 1986 28.0

7 Dec 1986 35.3

8 Dec 1986 38.1

9 Dec 1986 24.9

10 Dec 1986 5.8

11 Dec 1986 16.3

12 Dec 1986 2.6

13 Dec 1986 5.6

14 Dec 1986 25.4

15 Dec 1986 30.9

16 Dec 1986 35.5

17 Dec 1986 34.6

18 Dec 1986 24.6

19 Dec 1986 26.8

20 Dec 1986 24.7

21 Dec 1986 22.3

22 Dec 1986 26.5

23 Dec 1986 29.0

24 Dec 1986 31.2

25 Dec 1986 26.6

26 Dec 1986 26.7

27 Dec 1986 25.2

28 Dec 1986 26.5

29 Dec 1986 29.0

30 Dec 1986 28.1

31 Dec 1986 26.7

1 Jan 1987 29.0

2 Jan 1987 30.4

3 Jan 1987 28.5

4 Jan 1987 26.0

5 Jan 1987 27.3

6 Jan 1987 31.6

7 Jan 1987 28.2

8 Jan 1987 21.9

9 Jan 1987 25.3

10 Jan 1987 29.3

11 Jan 1987 21.5

12 Jan 1987 25.0

13 Jan 1987 29.2

14 Jan 1987 34.1

15 Jan 1987 28.4

16 Jan 1987 18.8

17 Jan 1987 21.9

18 Jan 1987 16.8

19 Jan 1987 18.0

20 Jan 1987 13.1

21 Jan 1987 15.9

22 Jan 1987 15.3

23 Jan 1987 -12.3

24 Jan 1987 -11.3

25 Jan 1987 -8.2

26 Jan 1987 1.8

27 Jan 1987 12.6

28 Jan 1987 19.5

29 Jan 1987 28.1

30 Jan 1987 25.8

31 Jan 1987 22.3

1 Feb 1987 30.5

2 Feb 1987 30.0

3 Feb 1987 27.3

4 Feb 1987 22.0

5 Feb 1987 25.3

6 Feb 1987 28.8

7 Feb 1987 32.0

8 Feb 1987 11.5

9 Feb 1987 11.5

10 Feb 1987 22.7

11 Feb 1987 28.5

12 Feb 1987 27.1

13 Feb 1987 29.0

14 Feb 1987 27.7

15 Feb 1987 11.5

16 Feb 1987 15.0

17 Feb 1987 19.4

18 Feb 1987 17.7

19 Feb 1987 17.6

20 Feb 1987 18.6

21 Feb 1987 24.3

22 Feb 1987 27.6

23 Feb 1987 24.0

24 Feb 1987 24.5

25 Feb 1987 22.3

26 Feb 1987 19.7

27 Feb 1987 24.1

28 Feb 1987 36.2

1 Mar 1987 34.9

2 Mar 1987 27.5

3 Mar 1987 17.5

4 Mar 1987 24.0

5 Mar 1987 32.8

6 Mar 1987 36.5

7 Mar 1987 38.8

8 Mar 1987 34.2

9 Mar 1987 20.0

10 Mar 1987 12.3

11 Mar 1987 14.8

12 Mar 1987 20.1

13 Mar 1987 30.8

14 Mar 1987 33.4

15 Mar 1987 27.2

16 Mar 1987 19.4

17 Mar 1987 19.3

18 Mar 1987 26.0

19 Mar 1987 28.1

20 Mar 1987 21.8

21 Mar 1987 23.2

22 Mar 1987 30.9

23 Mar 1987 34.7

24 Mar 1987 40.9

25 Mar 1987 40.3

26 Mar 1987 41.9

27 Mar 1987 38.3

28 Mar 1987 36.5

29 Mar 1987 37.5

30 Mar 1987 13.2

31 Mar 1987 13.8

1 Apr 1987 28.0

2 Apr 1987 16.1

3 Apr 1987 18.1

4 Apr 1987 18.3

5 Apr 1987 29.5

6 Apr 1987 27.8

7 Apr 1987 29.7

8 Apr 1987 33.2

9 Apr 1987 29.9

10 Apr 1987 34.6

11 Apr 1987 44.8

12 Apr 1987 43.9

13 Apr 1987 44.9

14 Apr 1987 51.2

15 Apr 1987 49.9

16 Apr 1987 49.5

17 Apr 1987 47.5

18 Apr 1987 50.2

19 Apr 1987 53.6

20 Apr 1987 54.8

21 Apr 1987 43.9

22 Apr 1987 45.1

23 Apr 1987 45.2

24 Apr 1987 33.6

25 Apr 1987 32.6

26 Apr 1987 32.5

27 Apr 1987 37.5

28 Apr 1987 30.6

29 Apr 1987 39.9

30 Apr 1987 25.6

1 May 1987 32.5

2 May 1987 50.1

3 May 1987 40.9

4 May 1987 31.1

5 May 1987 33.8

6 May 1987 37.9

7 May 1987 37.8

8 May 1987 36.4

9 May 1987 40.4

10 May 1987 53.8

11 May 1987 54.8

12 May 1987 35.4

13 May 1987 46.8

14 May 1987 57.5

15 May 1987 35.9

16 May 1987 42.9

17 May 1987 57.1

18 May 1987 63.5

19 May 1987 63.6

20 May 1987 60.2

21 May 1987 66.2

22 May 1987 54.0

23 May 1987 47.5

24 May 1987 44.3

25 May 1987 57.0

26 May 1987 66.4

27 May 1987 68.2

28 May 1987 65.9

29 May 1987 65.6

30 May 1987 66.3

31 May 1987 63.4

1 Jun 1987 65.9

2 Jun 1987 66.9

3 Jun 1987 50.8

4 Jun 1987 46.3

5 Jun 1987 52.7

6 Jun 1987 54.9

7 Jun 1987 59.2

8 Jun 1987 59.8

9 Jun 1987 42.9

10 Jun 1987 49.3

11 Jun 1987 61.8

12 Jun 1987 66.8

13 Jun 1987 62.0

14 Jun 1987 68.8

15 Jun 1987 52.5

16 Jun 1987 55.5

17 Jun 1987 59.3

18 Jun 1987 63.3

19 Jun 1987 62.2

20 Jun 1987 71.3

21 Jun 1987 71.1

22 Jun 1987 65.3

23 Jun 1987 57.7

24 Jun 1987 64.9

25 Jun 1987 65.3

26 Jun 1987 53.0

27 Jun 1987 49.1

28 Jun 1987 53.5

29 Jun 1987 66.3

30 Jun 1987 64.3

1 Jul 1987 59.3

2 Jul 1987 61.5

3 Jul 1987 62.0

4 Jul 1987 60.5

5 Jul 1987 67.3

6 Jul 1987 68.8

7 Jul 1987 67.5

8 Jul 1987 67.7

9 Jul 1987 70.0

10 Jul 1987 70.3

11 Jul 1987 72.4

12 Jul 1987 69.1

13 Jul 1987 62.3

14 Jul 1987 51.9

15 Jul 1987 56.1

16 Jul 1987 56.6

17 Jul 1987 65.0

18 Jul 1987 67.5

19 Jul 1987 72.0

20 Jul 1987 72.0

21 Jul 1987 69.5

22 Jul 1987 69.2

23 Jul 1987 70.0

24 Jul 1987 72.1

25 Jul 1987 71.2

26 Jul 1987 68.7

27 Jul 1987 63.8

28 Jul 1987 63.8

29 Jul 1987 70.0

30 Jul 1987 71.5

31 Jul 1987 74.0

1 Aug 1987 75.4

2 Aug 1987 73.9

3 Aug 1987 70.3

4 Aug 1987 63.2

5 Aug 1987 57.3

6 Aug 1987 60.5

7 Aug 1987 64.5

8 Aug 1987 69.7

9 Aug 1987 67.7

10 Aug 1987 63.2

11 Aug 1987 61.5

12 Aug 1987 63.3

13 Aug 1987 66.6

14 Aug 1987 72.4

15 Aug 1987 74.6

16 Aug 1987 74.3

17 Aug 1987 63.0

18 Aug 1987 62.7

19 Aug 1987 56.5

20 Aug 1987 59.8

21 Aug 1987 68.4

22 Aug 1987 60.7

23 Aug 1987 49.0

24 Aug 1987 50.0

25 Aug 1987 57.0

26 Aug 1987 61.6

27 Aug 1987 60.9

28 Aug 1987 56.8

29 Aug 1987 56.9

30 Aug 1987 58.3

31 Aug 1987 48.7

1 Sep 1987 48.2

2 Sep 1987 52.8

3 Sep 1987 48.7

4 Sep 1987 56.1

5 Sep 1987 57.2

6 Sep 1987 63.1

7 Sep 1987 65.4

8 Sep 1987 63.0

9 Sep 1987 58.0

10 Sep 1987 56.9

11 Sep 1987 58.5

12 Sep 1987 54.0

13 Sep 1987 51.9

14 Sep 1987 54.1

15 Sep 1987 63.8

16 Sep 1987 67.1

17 Sep 1987 64.6

18 Sep 1987 60.8

19 Sep 1987 50.0

20 Sep 1987 50.8

21 Sep 1987 53.2

22 Sep 1987 53.6

23 Sep 1987 50.3

24 Sep 1987 49.7

25 Sep 1987 44.8

26 Sep 1987 48.6

27 Sep 1987 56.0

28 Sep 1987 58.0

29 Sep 1987 54.5

30 Sep 1987 41.3

1 Oct 1987 40.9

2 Oct 1987 34.2

3 Oct 1987 27.9

4 Oct 1987 30.9

5 Oct 1987 40.5

6 Oct 1987 40.0

7 Oct 1987 32.0

8 Oct 1987 27.4

9 Oct 1987 32.6

10 Oct 1987 34.6

11 Oct 1987 26.2

12 Oct 1987 27.4

13 Oct 1987 33.0

14 Oct 1987 35.9

15 Oct 1987 37.7

16 Oct 1987 46.3

17 Oct 1987 43.6

18 Oct 1987 42.5

19 Oct 1987 41.7

20 Oct 1987 36.1

21 Oct 1987 31.3

22 Oct 1987 32.6

23 Oct 1987 30.5

24 Oct 1987 36.6

25 Oct 1987 30.8

26 Oct 1987 38.6

27 Oct 1987 34.8

28 Oct 1987 30.2

29 Oct 1987 34.1

30 Oct 1987 41.6

31 Oct 1987 45.1

1 Nov 1987 55.7

2 Nov 1987 55.3

3 Nov 1987 51.2

4 Nov 1987 47.4

5 Nov 1987 21.6

6 Nov 1987 22.1

7 Nov 1987 29.8

8 Nov 1987 38.5

9 Nov 1987 21.8

10 Nov 1987 23.0

11 Nov 1987 24.4

12 Nov 1987 28.9

13 Nov 1987 31.4

14 Nov 1987 31.3

15 Nov 1987 31.9

16 Nov 1987 45.0

17 Nov 1987 44.7

18 Nov 1987 30.9

19 Nov 1987 26.7

20 Nov 1987 12.3

21 Nov 1987 10.6

22 Nov 1987 23.2

23 Nov 1987 35.2

24 Nov 1987 35.6

25 Nov 1987 38.3

26 Nov 1987 34.1

27 Nov 1987 38.0

28 Nov 1987 44.6

29 Nov 1987 36.6

30 Nov 1987 36.1

1 Dec 1987 26.8

2 Dec 1987 23.6

3 Dec 1987 29.0

4 Dec 1987 19.0

5 Dec 1987 21.0

6 Dec 1987 26.8

7 Dec 1987 34.5

8 Dec 1987 45.9

9 Dec 1987 39.1

10 Dec 1987 31.4

11 Dec 1987 34.8

12 Dec 1987 24.5

13 Dec 1987 22.8

14 Dec 1987 24.8

15 Dec 1987 28.2

16 Dec 1987 20.4

17 Dec 1987 13.6

18 Dec 1987 20.5

19 Dec 1987 32.7

20 Dec 1987 27.1

21 Dec 1987 24.0

22 Dec 1987 29.4

23 Dec 1987 29.7

24 Dec 1987 37.5

25 Dec 1987 27.0

26 Dec 1987 22.1

27 Dec 1987 25.2

28 Dec 1987 30.8

29 Dec 1987 20.9

30 Dec 1987 24.4

31 Dec 1987 16.4

1 Jan 1988 -4.7

2 Jan 1988 8.5

3 Jan 1988 14.9

4 Jan 1988 -7.3

5 Jan 1988 -16.7

6 Jan 1988 -16.4

7 Jan 1988 -5.7

8 Jan 1988 0.1

9 Jan 1988 -7.9

10 Jan 1988 -7.8

11 Jan 1988 16.9

12 Jan 1988 21.6

13 Jan 1988 2.0

14 Jan 1988 3.5

15 Jan 1988 18.5

16 Jan 1988 27.0

17 Jan 1988 35.5

18 Jan 1988 32.5

19 Jan 1988 32.8

20 Jan 1988 29.3

21 Jan 1988 20.5

22 Jan 1988 21.8

23 Jan 1988 16.6

24 Jan 1988 16.2

25 Jan 1988 4.3

26 Jan 1988 3.9

27 Jan 1988 0.6

28 Jan 1988 16.2

29 Jan 1988 31.1

30 Jan 1988 45.1

31 Jan 1988 41.3

1 Feb 1988 25.5

2 Feb 1988 16.9

3 Feb 1988 20.0

4 Feb 1988 6.3

5 Feb 1988 -8.1

6 Feb 1988 -7.7

7 Feb 1988 7.8

8 Feb 1988 6.8

9 Feb 1988 9.3

10 Feb 1988 13.8

11 Feb 1988 13.2

12 Feb 1988 -1.3

13 Feb 1988 -1.5

14 Feb 1988 27.1

15 Feb 1988 16.3

16 Feb 1988 21.4

17 Feb 1988 22.0

18 Feb 1988 24.0

19 Feb 1988 27.9

20 Feb 1988 10.6

21 Feb 1988 8.3

22 Feb 1988 29.3

23 Feb 1988 10.7

24 Feb 1988 9.400001

25 Feb 1988 9.2

26 Feb 1988 23.2

27 Feb 1988 24.2

28 Feb 1988 27.6

29 Feb 1988 26.5

1 Mar 1988 28.0

2 Mar 1988 27.3

3 Mar 1988 17.1

4 Mar 1988 16.8

5 Mar 1988 18.1

6 Mar 1988 25.3

7 Mar 1988 36.2

8 Mar 1988 41.3

9 Mar 1988 29.5

10 Mar 1988 25.0

11 Mar 1988 31.3

12 Mar 1988 35.3

13 Mar 1988 19.9

14 Mar 1988 16.3

15 Mar 1988 16.7

16 Mar 1988 21.8

17 Mar 1988 25.5

18 Mar 1988 22.2

19 Mar 1988 22.1

20 Mar 1988 14.8

21 Mar 1988 14.5

22 Mar 1988 27.4

23 Mar 1988 40.0

24 Mar 1988 49.0

25 Mar 1988 39.5

26 Mar 1988 25.0

27 Mar 1988 23.6

28 Mar 1988 39.1

29 Mar 1988 40.6

30 Mar 1988 27.0

31 Mar 1988 31.3

1 Apr 1988 34.2

2 Apr 1988 51.0

3 Apr 1988 46.3

4 Apr 1988 48.3

5 Apr 1988 54.3

6 Apr 1988 37.0

7 Apr 1988 27.3

8 Apr 1988 31.4

9 Apr 1988 35.6

10 Apr 1988 36.0

11 Apr 1988 28.6

12 Apr 1988 28.9

13 Apr 1988 33.6

14 Apr 1988 31.3

15 Apr 1988 24.7

16 Apr 1988 27.4

17 Apr 1988 34.0

18 Apr 1988 17.8

19 Apr 1988 15.7

20 Apr 1988 29.2

21 Apr 1988 28.6

22 Apr 1988 28.5

23 Apr 1988 33.0

24 Apr 1988 31.0

25 Apr 1988 34.4

26 Apr 1988 32.7

27 Apr 1988 33.9

28 Apr 1988 30.6

29 Apr 1988 27.4

30 Apr 1988 30.3

1 May 1988 32.0

2 May 1988 31.1

3 May 1988 38.0

4 May 1988 35.2

5 May 1988 34.9

6 May 1988 38.7

7 May 1988 41.0

8 May 1988 51.3

9 May 1988 52.9

10 May 1988 49.8

11 May 1988 36.8

12 May 1988 53.0

13 May 1988 37.7

14 May 1988 39.8

15 May 1988 56.6

16 May 1988 45.1

17 May 1988 37.8

18 May 1988 43.8

19 May 1988 40.2

20 May 1988 46.3

21 May 1988 52.7

22 May 1988 54.3

23 May 1988 52.2

24 May 1988 34.8

25 May 1988 34.0

26 May 1988 41.9

27 May 1988 44.7

28 May 1988 51.5

29 May 1988 52.2

30 May 1988 53.4

31 May 1988 53.6

1 Jun 1988 54.7

2 Jun 1988 51.8

3 Jun 1988 39.2

4 Jun 1988 40.7

5 Jun 1988 45.9

6 Jun 1988 48.4

7 Jun 1988 50.5

8 Jun 1988 50.8

9 Jun 1988 36.4

10 Jun 1988 36.9

11 Jun 1988 38.8

12 Jun 1988 47.7

13 Jun 1988 50.3

14 Jun 1988 54.3

15 Jun 1988 57.0

16 Jun 1988 50.8

17 Jun 1988 53.8

18 Jun 1988 53.3

19 Jun 1988 54.3

20 Jun 1988 64.8

21 Jun 1988 67.9

22 Jun 1988 65.3

23 Jun 1988 51.9

24 Jun 1988 56.9

25 Jun 1988 62.6

26 Jun 1988 49.3

27 Jun 1988 46.6

28 Jun 1988 52.3

29 Jun 1988 52.7

30 Jun 1988 48.6

1 Jul 1988 48.7

2 Jul 1988 45.5

3 Jul 1988 48.1

4 Jul 1988 50.5

5 Jul 1988 56.6

6 Jul 1988 61.4

7 Jul 1988 62.3

8 Jul 1988 60.0

9 Jul 1988 59.5

10 Jul 1988 63.6

11 Jul 1988 57.9

12 Jul 1988 60.0

13 Jul 1988 66.1

14 Jul 1988 61.5

15 Jul 1988 67.4

16 Jul 1988 71.3

17 Jul 1988 65.3

18 Jul 1988 67.9

19 Jul 1988 61.0

20 Jul 1988 63.4

21 Jul 1988 62.0

22 Jul 1988 59.4

23 Jul 1988 60.5

24 Jul 1988 58.6

25 Jul 1988 64.3

26 Jul 1988 59.6

27 Jul 1988 59.4

28 Jul 1988 61.8

29 Jul 1988 66.2

30 Jul 1988 71.2

31 Jul 1988 64.5

1 Aug 1988 71.9

2 Aug 1988 72.2

3 Aug 1988 70.8

4 Aug 1988 71.6

5 Aug 1988 66.9

6 Aug 1988 52.7

7 Aug 1988 55.2

8 Aug 1988 70.8

9 Aug 1988 72.9

10 Aug 1988 72.6

11 Aug 1988 73.3

12 Aug 1988 71.6

13 Aug 1988 73.3

14 Aug 1988 75.2

15 Aug 1988 70.8

16 Aug 1988 73.3

17 Aug 1988 69.5

18 Aug 1988 70.1

19 Aug 1988 63.5

20 Aug 1988 61.3

21 Aug 1988 57.2

22 Aug 1988 58.3

23 Aug 1988 58.3

24 Aug 1988 52.0

25 Aug 1988 47.3

26 Aug 1988 46.9

27 Aug 1988 55.2

28 Aug 1988 46.3

29 Aug 1988 47.5

30 Aug 1988 48.5

31 Aug 1988 48.8

1 Sep 1988 49.9

2 Sep 1988 54.9

3 Sep 1988 56.4

4 Sep 1988 53.5

5 Sep 1988 37.8

6 Sep 1988 38.3

7 Sep 1988 38.2

8 Sep 1988 45.1

9 Sep 1988 38.7

10 Sep 1988 39.4

11 Sep 1988 57.7

12 Sep 1988 64.9

13 Sep 1988 48.4

14 Sep 1988 45.5

15 Sep 1988 47.9

16 Sep 1988 54.1

17 Sep 1988 62.6

18 Sep 1988 64.0

19 Sep 1988 58.5

20 Sep 1988 46.6

21 Sep 1988 47.5

22 Sep 1988 60.1

23 Sep 1988 44.4

24 Sep 1988 41.9

25 Sep 1988 45.9

26 Sep 1988 45.8

27 Sep 1988 53.7

28 Sep 1988 51.3

29 Sep 1988 54.9

30 Sep 1988 60.0

1 Oct 1988 59.3

2 Oct 1988 48.2

3 Oct 1988 37.5

4 Oct 1988 30.1

5 Oct 1988 31.6

6 Oct 1988 30.0

7 Oct 1988 32.3

8 Oct 1988 38.7

9 Oct 1988 46.5

10 Oct 1988 39.2

11 Oct 1988 28.9

12 Oct 1988 23.9

13 Oct 1988 23.6

14 Oct 1988 37.2

15 Oct 1988 47.6

16 Oct 1988 50.6

17 Oct 1988 52.0

18 Oct 1988 37.8

19 Oct 1988 34.3

20 Oct 1988 36.3

21 Oct 1988 42.4

22 Oct 1988 32.0

23 Oct 1988 37.2

24 Oct 1988 28.7

25 Oct 1988 22.8

26 Oct 1988 24.9

27 Oct 1988 32.9

28 Oct 1988 21.8

29 Oct 1988 14.3

30 Oct 1988 21.2

31 Oct 1988 24.2

1 Nov 1988 29.0

2 Nov 1988 32.8

3 Nov 1988 42.8

4 Nov 1988 53.1

5 Nov 1988 40.1

6 Nov 1988 30.6

7 Nov 1988 33.6

8 Nov 1988 36.0

9 Nov 1988 42.0

10 Nov 1988 36.5

11 Nov 1988 25.5

12 Nov 1988 37.4

13 Nov 1988 37.5

14 Nov 1988 36.1

15 Nov 1988 53.2

16 Nov 1988 33.5

17 Nov 1988 26.5

18 Nov 1988 30.8

19 Nov 1988 40.0

20 Nov 1988 32.5

21 Nov 1988 23.5

22 Nov 1988 26.2

23 Nov 1988 32.9

24 Nov 1988 32.8

25 Nov 1988 40.3

26 Nov 1988 51.3

27 Nov 1988 29.8

28 Nov 1988 24.8

29 Nov 1988 27.7

30 Nov 1988 25.8

1 Dec 1988 16.8

2 Dec 1988 26.0

3 Dec 1988 29.8

4 Dec 1988 19.7

5 Dec 1988 28.3

6 Dec 1988 32.5

7 Dec 1988 23.3

8 Dec 1988 11.4

9 Dec 1988 12.0

10 Dec 1988 7.5

11 Dec 1988 3.2

12 Dec 1988 13.0

13 Dec 1988 27.8

14 Dec 1988 27.7

15 Dec 1988 4.8

16 Dec 1988 2.9

17 Dec 1988 8.5

18 Dec 1988 16.5

19 Dec 1988 28.0

20 Dec 1988 36.9

21 Dec 1988 22.8

22 Dec 1988 31.7

23 Dec 1988 28.0

24 Dec 1988 29.4

25 Dec 1988 14.4

26 Dec 1988 25.5

27 Dec 1988 25.1

28 Dec 1988 7.8

29 Dec 1988 7.5

30 Dec 1988 18.2

31 Dec 1988 22.6

1 Jan 1989 24.9

2 Jan 1989 11.8

3 Jan 1989 21.0

4 Jan 1989 12.3

5 Jan 1989 26.6

6 Jan 1989 33.1

7 Jan 1989 36.7

8 Jan 1989 3.0

9 Jan 1989 7.0

10 Jan 1989 21.7

11 Jan 1989 30.1

12 Jan 1989 22.1

13 Jan 1989 16.4

14 Jan 1989 22.3

15 Jan 1989 24.6

16 Jan 1989 21.7

17 Jan 1989 25.5

18 Jan 1989 29.7

19 Jan 1989 28.5

20 Jan 1989 16.3

21 Jan 1989 16.9

22 Jan 1989 23.2

23 Jan 1989 28.2

24 Jan 1989 34.1

25 Jan 1989 36.9

26 Jan 1989 28.0

27 Jan 1989 26.1

28 Jan 1989 30.3

29 Jan 1989 37.8

30 Jan 1989 34.0

31 Jan 1989 39.8

1 Feb 1989 27.4

2 Feb 1989 22.3

3 Feb 1989 9.400001

4 Feb 1989 0.6

5 Feb 1989 2.3

6 Feb 1989 -3.8

7 Feb 1989 5.0

8 Feb 1989 0.3

9 Feb 1989 -2.1

10 Feb 1989 8.900001

11 Feb 1989 16.6

12 Feb 1989 15.0

13 Feb 1989 30.1

14 Feb 1989 17.5

15 Feb 1989 19.3

16 Feb 1989 3.7

17 Feb 1989 9.900001

18 Feb 1989 16.2

19 Feb 1989 19.4

20 Feb 1989 23.3

21 Feb 1989 15.6

22 Feb 1989 6.0

23 Feb 1989 4.4

24 Feb 1989 5.2

25 Feb 1989 20.3

26 Feb 1989 19.3

27 Feb 1989 8.8

28 Feb 1989 12.3

1 Mar 1989 4.3

2 Mar 1989 15.7

3 Mar 1989 28.3

4 Mar 1989 33.0

5 Mar 1989 16.0

6 Mar 1989 14.0

7 Mar 1989 9.5

8 Mar 1989 13.6

9 Mar 1989 24.2

10 Mar 1989 30.9

11 Mar 1989 34.7

12 Mar 1989 30.1

13 Mar 1989 32.1

14 Mar 1989 41.4

15 Mar 1989 20.4

16 Mar 1989 23.2

17 Mar 1989 26.1

18 Mar 1989 17.5

19 Mar 1989 20.0

20 Mar 1989 28.8

21 Mar 1989 10.8

22 Mar 1989 18.8

23 Mar 1989 23.5

24 Mar 1989 32.8

25 Mar 1989 38.5

26 Mar 1989 47.8

27 Mar 1989 57.3

28 Mar 1989 58.3

29 Mar 1989 32.8

30 Mar 1989 34.8

31 Mar 1989 23.8

1 Apr 1989 27.9

2 Apr 1989 42.3

3 Apr 1989 44.8

4 Apr 1989 39.9

5 Apr 1989 33.2

6 Apr 1989 26.1

7 Apr 1989 29.3

8 Apr 1989 23.9

9 Apr 1989 14.1

10 Apr 1989 17.0

11 Apr 1989 23.1

12 Apr 1989 28.4

13 Apr 1989 21.3

14 Apr 1989 31.6

15 Apr 1989 31.6

16 Apr 1989 37.7

17 Apr 1989 39.7

18 Apr 1989 34.2

19 Apr 1989 26.1

20 Apr 1989 31.0

21 Apr 1989 40.2

22 Apr 1989 36.4

23 Apr 1989 29.9

24 Apr 1989 35.0

25 Apr 1989 53.6

26 Apr 1989 46.2

27 Apr 1989 45.2

28 Apr 1989 44.2

29 Apr 1989 44.9

30 Apr 1989 35.5

1 May 1989 34.5

2 May 1989 36.8

3 May 1989 33.8

4 May 1989 41.9

5 May 1989 33.8

6 May 1989 26.1

7 May 1989 30.7

8 May 1989 39.0

9 May 1989 30.1

10 May 1989 26.3

11 May 1989 25.3

12 May 1989 32.7

13 May 1989 44.0

14 May 1989 42.6

15 May 1989 45.0

16 May 1989 45.1

17 May 1989 45.5

18 May 1989 51.8

19 May 1989 61.2

20 May 1989 52.4

21 May 1989 43.8

22 May 1989 48.7

23 May 1989 46.0

24 May 1989 61.4

25 May 1989 61.7

26 May 1989 47.0

27 May 1989 39.7

28 May 1989 38.3

29 May 1989 60.6

30 May 1989 66.1

31 May 1989 68.1

1 Jun 1989 64.8

2 Jun 1989 54.7

3 Jun 1989 55.3

4 Jun 1989 50.0

5 Jun 1989 48.9

6 Jun 1989 52.4

7 Jun 1989 54.8

8 Jun 1989 57.6

9 Jun 1989 51.0

10 Jun 1989 47.3

11 Jun 1989 48.4

12 Jun 1989 61.6

13 Jun 1989 60.5

14 Jun 1989 55.0

15 Jun 1989 49.7

16 Jun 1989 48.5

17 Jun 1989 49.4

18 Jun 1989 60.1

19 Jun 1989 63.0

20 Jun 1989 61.7

21 Jun 1989 58.7

22 Jun 1989 64.0

23 Jun 1989 67.9

24 Jun 1989 61.2

25 Jun 1989 59.6

26 Jun 1989 65.3

27 Jun 1989 65.0

28 Jun 1989 53.1

29 Jun 1989 50.2

30 Jun 1989 52.1

1 Jul 1989 54.5

2 Jul 1989 62.8

3 Jul 1989 62.9

4 Jul 1989 57.6

5 Jul 1989 58.7

6 Jul 1989 62.8

7 Jul 1989 58.7

8 Jul 1989 61.8

9 Jul 1989 69.4

10 Jul 1989 67.0

11 Jul 1989 63.9

12 Jul 1989 64.2

13 Jul 1989 55.5

14 Jul 1989 50.2

15 Jul 1989 52.9

16 Jul 1989 53.7

17 Jul 1989 54.3

18 Jul 1989 59.5

19 Jul 1989 64.7

20 Jul 1989 61.6

21 Jul 1989 63.7

22 Jul 1989 64.9

23 Jul 1989 65.2

24 Jul 1989 67.5

25 Jul 1989 71.1

26 Jul 1989 72.2

27 Jul 1989 69.1

28 Jul 1989 58.5

29 Jul 1989 62.5

30 Jul 1989 64.4

31 Jul 1989 61.4

1 Aug 1989 61.5

2 Aug 1989 64.1

3 Aug 1989 70.8

4 Aug 1989 74.3

5 Aug 1989 66.5

6 Aug 1989 54.6

7 Aug 1989 49.1

8 Aug 1989 53.2

9 Aug 1989 58.3

10 Aug 1989 59.7

11 Aug 1989 61.1

12 Aug 1989 60.2

13 Aug 1989 61.1

14 Aug 1989 63.2

15 Aug 1989 62.9

16 Aug 1989 56.7

17 Aug 1989 53.4

18 Aug 1989 54.0

19 Aug 1989 58.9

20 Aug 1989 65.4

21 Aug 1989 62.4

22 Aug 1989 70.7

23 Aug 1989 65.7

24 Aug 1989 62.0

25 Aug 1989 58.7

26 Aug 1989 63.1

27 Aug 1989 68.7

28 Aug 1989 70.5

29 Aug 1989 66.2

30 Aug 1989 56.0

31 Aug 1989 64.3

1 Sep 1989 64.0

2 Sep 1989 51.6

3 Sep 1989 52.9

4 Sep 1989 56.3

5 Sep 1989 64.7

6 Sep 1989 69.5

7 Sep 1989 70.9

8 Sep 1989 69.2

9 Sep 1989 65.0

10 Sep 1989 53.6

11 Sep 1989 55.3

12 Sep 1989 43.8

13 Sep 1989 51.2

14 Sep 1989 51.9

15 Sep 1989 48.6

16 Sep 1989 51.6

17 Sep 1989 52.8

18 Sep 1989 55.0

19 Sep 1989 54.5

20 Sep 1989 55.4

21 Sep 1989 58.0

22 Sep 1989 52.7

23 Sep 1989 29.4

24 Sep 1989 35.7

25 Sep 1989 39.8

26 Sep 1989 38.0

27 Sep 1989 35.6

28 Sep 1989 39.8

29 Sep 1989 47.6

30 Sep 1989 49.3

1 Oct 1989 57.2

2 Oct 1989 46.9

3 Oct 1989 27.3

4 Oct 1989 26.8

5 Oct 1989 43.4

6 Oct 1989 40.1

7 Oct 1989 31.4

8 Oct 1989 30.1

9 Oct 1989 34.0

10 Oct 1989 41.2

11 Oct 1989 39.3

12 Oct 1989 45.8

13 Oct 1989 43.2

14 Oct 1989 53.2

15 Oct 1989 54.7

16 Oct 1989 49.3

17 Oct 1989 37.6

18 Oct 1989 29.9

19 Oct 1989 31.9

20 Oct 1989 33.7

21 Oct 1989 33.7

22 Oct 1989 36.7

23 Oct 1989 49.8

24 Oct 1989 56.6

25 Oct 1989 55.5

26 Oct 1989 50.6

27 Oct 1989 46.0

28 Oct 1989 41.5

29 Oct 1989 47.0

30 Oct 1989 50.0

31 Oct 1989 35.5

1 Nov 1989 33.6

2 Nov 1989 25.3

3 Nov 1989 21.8

4 Nov 1989 28.0

5 Nov 1989 44.8

6 Nov 1989 36.0

7 Nov 1989 40.4

8 Nov 1989 37.5

9 Nov 1989 31.0

10 Nov 1989 27.4

11 Nov 1989 30.1

12 Nov 1989 25.7

13 Nov 1989 49.0

14 Nov 1989 44.8

15 Nov 1989 37.8

16 Nov 1989 16.3

17 Nov 1989 13.3

18 Nov 1989 10.9

19 Nov 1989 26.5

20 Nov 1989 29.6

21 Nov 1989 16.8

22 Nov 1989 23.8

23 Nov 1989 13.1

24 Nov 1989 18.6

25 Nov 1989 31.5

26 Nov 1989 27.1

27 Nov 1989 41.8

28 Nov 1989 19.0

29 Nov 1989 11.1

30 Nov 1989 22.8

1 Dec 1989 26.3

2 Dec 1989 16.3

3 Dec 1989 6.0

4 Dec 1989 16.6

5 Dec 1989 30.4

6 Dec 1989 18.9

7 Dec 1989 1.9

8 Dec 1989 7.9

9 Dec 1989 16.4

10 Dec 1989 22.6

11 Dec 1989 12.3

12 Dec 1989 0.5

13 Dec 1989 7.0

14 Dec 1989 -1.6

15 Dec 1989 -4.7

16 Dec 1989 -5.8

17 Dec 1989 2.9

18 Dec 1989 1.0

19 Dec 1989 2.0

20 Dec 1989 -7.8

21 Dec 1989 -22.7

22 Dec 1989 -15.4

23 Dec 1989 -11.2

24 Dec 1989 1.3

25 Dec 1989 20.5

26 Dec 1989 1.0

27 Dec 1989 17.4

28 Dec 1989 25.2

29 Dec 1989 31.8

30 Dec 1989 30.9

31 Dec 1989 26.0

1 Jan 1990 21.2

2 Jan 1990 24.7

3 Jan 1990 35.0

4 Jan 1990 31.7

5 Jan 1990 24.3

6 Jan 1990 23.6

7 Jan 1990 28.5

8 Jan 1990 30.6

9 Jan 1990 33.4

10 Jan 1990 26.4

11 Jan 1990 23.1

12 Jan 1990 11.9

13 Jan 1990 14.2

14 Jan 1990 23.3

15 Jan 1990 29.6

16 Jan 1990 47.0

17 Jan 1990 46.0

18 Jan 1990 25.0

19 Jan 1990 21.8

20 Jan 1990 31.2

21 Jan 1990 26.1

22 Jan 1990 29.3

23 Jan 1990 33.8

24 Jan 1990 31.9

25 Jan 1990 27.9

26 Jan 1990 20.0

27 Jan 1990 26.3

28 Jan 1990 17.5

29 Jan 1990 16.9

30 Jan 1990 23.1

31 Jan 1990 23.0

1 Feb 1990 38.1

2 Feb 1990 26.7

3 Feb 1990 31.4

4 Feb 1990 26.8

5 Feb 1990 32.0

6 Feb 1990 34.5

7 Feb 1990 35.1

8 Feb 1990 42.2

9 Feb 1990 29.8

10 Feb 1990 18.2

11 Feb 1990 15.4

12 Feb 1990 31.5

13 Feb 1990 31.2

14 Feb 1990 21.8

15 Feb 1990 26.9

16 Feb 1990 22.5

17 Feb 1990 12.0

18 Feb 1990 23.4

19 Feb 1990 10.6

20 Feb 1990 10.0

21 Feb 1990 23.6

22 Feb 1990 33.6

23 Feb 1990 24.3

24 Feb 1990 10.2

25 Feb 1990 -5.3

26 Feb 1990 15.3

27 Feb 1990 20.5

28 Feb 1990 8.1

1 Mar 1990 21.0

2 Mar 1990 25.8

3 Mar 1990 9.5

4 Mar 1990 17.7

5 Mar 1990 27.5

6 Mar 1990 16.8

7 Mar 1990 18.9

8 Mar 1990 37.1

9 Mar 1990 41.6

10 Mar 1990 46.9

11 Mar 1990 55.2

12 Mar 1990 57.8

13 Mar 1990 61.4

14 Mar 1990 57.6

15 Mar 1990 46.1

16 Mar 1990 37.4

17 Mar 1990 28.4

18 Mar 1990 25.0

19 Mar 1990 10.7

20 Mar 1990 20.7

21 Mar 1990 30.9

22 Mar 1990 40.3

23 Mar 1990 9.6

24 Mar 1990 11.4

25 Mar 1990 20.1

26 Mar 1990 21.2

27 Mar 1990 19.2

28 Mar 1990 24.1

29 Mar 1990 38.4

30 Mar 1990 37.4

31 Mar 1990 39.8

1 Apr 1990 43.8

2 Apr 1990 31.8

3 Apr 1990 27.2

4 Apr 1990 35.3

5 Apr 1990 24.3

6 Apr 1990 17.0

7 Apr 1990 15.6

8 Apr 1990 25.8

9 Apr 1990 37.5

10 Apr 1990 32.0

11 Apr 1990 22.6

12 Apr 1990 20.5

13 Apr 1990 33.6

14 Apr 1990 37.9

15 Apr 1990 35.5

16 Apr 1990 36.5

17 Apr 1990 20.3

18 Apr 1990 21.7

19 Apr 1990 34.7

20 Apr 1990 54.5

21 Apr 1990 44.3

22 Apr 1990 42.0

23 Apr 1990 52.5

24 Apr 1990 58.8

25 Apr 1990 60.9

26 Apr 1990 58.5

27 Apr 1990 55.9

28 Apr 1990 52.4

29 Apr 1990 48.2

30 Apr 1990 42.0

1 May 1990 28.2

2 May 1990 33.4

3 May 1990 37.4

4 May 1990 43.5

5 May 1990 41.0

6 May 1990 40.9

7 May 1990 47.5

8 May 1990 54.8

9 May 1990 55.8

10 May 1990 37.1

11 May 1990 35.0

12 May 1990 47.2

13 May 1990 44.3

14 May 1990 53.0

15 May 1990 52.8

16 May 1990 60.5

17 May 1990 44.0

18 May 1990 40.5

19 May 1990 53.5

20 May 1990 49.0

21 May 1990 42.8

22 May 1990 42.2

23 May 1990 46.8

24 May 1990 50.1

25 May 1990 55.1

26 May 1990 53.4

27 May 1990 48.5

28 May 1990 44.4

29 May 1990 37.7

30 May 1990 36.7

31 May 1990 40.3

1 Jun 1990 56.9

2 Jun 1990 63.5

3 Jun 1990 44.6

4 Jun 1990 33.7

5 Jun 1990 45.0

6 Jun 1990 53.2

7 Jun 1990 52.1

8 Jun 1990 64.7

9 Jun 1990 56.7

10 Jun 1990 52.9

11 Jun 1990 53.4

12 Jun 1990 60.0

13 Jun 1990 66.2

14 Jun 1990 65.4

15 Jun 1990 58.5

16 Jun 1990 64.9

17 Jun 1990 69.2

18 Jun 1990 59.5

19 Jun 1990 50.3

20 Jun 1990 63.1

21 Jun 1990 59.7

22 Jun 1990 61.2

23 Jun 1990 56.0

24 Jun 1990 48.0

25 Jun 1990 56.5

26 Jun 1990 65.1

27 Jun 1990 63.0

28 Jun 1990 65.4

29 Jun 1990 66.8

30 Jun 1990 71.7

1 Jul 1990 57.2

2 Jul 1990 59.3

3 Jul 1990 65.9

4 Jul 1990 73.5

5 Jul 1990 61.6

6 Jul 1990 50.9

7 Jul 1990 55.7

8 Jul 1990 67.9

9 Jul 1990 66.9

10 Jul 1990 64.1

11 Jul 1990 59.3

12 Jul 1990 55.4

13 Jul 1990 53.2

14 Jul 1990 57.6

15 Jul 1990 60.7

16 Jul 1990 64.4

17 Jul 1990 63.5

18 Jul 1990 67.2

19 Jul 1990 69.0

20 Jul 1990 66.5

21 Jul 1990 57.7

22 Jul 1990 61.8

23 Jul 1990 58.4

24 Jul 1990 59.5

25 Jul 1990 62.4

26 Jul 1990 62.0

27 Jul 1990 64.3

28 Jul 1990 69.0

29 Jul 1990 71.2

30 Jul 1990 63.2

31 Jul 1990 51.3

1 Aug 1990 55.4

2 Aug 1990 57.2

3 Aug 1990 65.1

4 Aug 1990 67.9

5 Aug 1990 61.8

6 Aug 1990 50.1

7 Aug 1990 51.9

8 Aug 1990 55.0

9 Aug 1990 55.6

10 Aug 1990 62.0

11 Aug 1990 65.4

12 Aug 1990 65.8

13 Aug 1990 54.9

14 Aug 1990 57.6

15 Aug 1990 65.6

16 Aug 1990 67.6

17 Aug 1990 69.6

18 Aug 1990 72.9

19 Aug 1990 69.3

20 Aug 1990 69.5

21 Aug 1990 66.6

22 Aug 1990 64.2

23 Aug 1990 64.3

24 Aug 1990 66.4

25 Aug 1990 67.9

26 Aug 1990 70.5

27 Aug 1990 73.5

28 Aug 1990 73.0

29 Aug 1990 60.1

30 Aug 1990 56.1

31 Aug 1990 59.0

1 Sep 1990 66.3

2 Sep 1990 62.3

3 Sep 1990 61.5

4 Sep 1990 67.8

5 Sep 1990 70.8

6 Sep 1990 70.9

7 Sep 1990 66.0

8 Sep 1990 63.8

9 Sep 1990 65.8

10 Sep 1990 67.0

11 Sep 1990 66.8

12 Sep 1990 66.2

13 Sep 1990 65.9

14 Sep 1990 61.6

15 Sep 1990 51.5

16 Sep 1990 49.5

17 Sep 1990 46.6

18 Sep 1990 48.2

19 Sep 1990 52.5

20 Sep 1990 50.3

21 Sep 1990 54.6

22 Sep 1990 43.9

23 Sep 1990 36.8

24 Sep 1990 38.0

25 Sep 1990 49.7

26 Sep 1990 53.6

27 Sep 1990 49.5

28 Sep 1990 55.4

29 Sep 1990 50.8

30 Sep 1990 42.6

1 Oct 1990 42.0

2 Oct 1990 40.4

3 Oct 1990 57.5

4 Oct 1990 44.9

5 Oct 1990 51.9

6 Oct 1990 54.9

7 Oct 1990 49.8

8 Oct 1990 47.9

9 Oct 1990 44.0

10 Oct 1990 40.4

11 Oct 1990 34.9

12 Oct 1990 38.4

13 Oct 1990 44.5

14 Oct 1990 47.8

15 Oct 1990 39.0

16 Oct 1990 46.6

17 Oct 1990 55.7

18 Oct 1990 32.3

19 Oct 1990 30.8

20 Oct 1990 36.0

21 Oct 1990 42.0

22 Oct 1990 32.0

23 Oct 1990 35.1

24 Oct 1990 34.3

25 Oct 1990 31.3

26 Oct 1990 31.3

27 Oct 1990 33.8

28 Oct 1990 26.3

29 Oct 1990 29.4

30 Oct 1990 44.8

31 Oct 1990 48.5

1 Nov 1990 46.5

2 Nov 1990 49.1

3 Nov 1990 50.5

4 Nov 1990 38.8

5 Nov 1990 36.8

6 Nov 1990 32.8

7 Nov 1990 25.5

8 Nov 1990 24.4

9 Nov 1990 31.6

10 Nov 1990 29.4

11 Nov 1990 23.8

12 Nov 1990 17.9

13 Nov 1990 24.9

14 Nov 1990 33.1

15 Nov 1990 47.8

16 Nov 1990 38.6

17 Nov 1990 27.3

18 Nov 1990 32.0

19 Nov 1990 37.6

20 Nov 1990 39.8

21 Nov 1990 52.3

22 Nov 1990 31.6

23 Nov 1990 25.2

24 Nov 1990 26.9

25 Nov 1990 27.4

26 Nov 1990 45.1

27 Nov 1990 58.8

28 Nov 1990 24.5

29 Nov 1990 21.9

30 Nov 1990 26.6

1 Dec 1990 29.0

2 Dec 1990 21.3

3 Dec 1990 27.6

4 Dec 1990 14.8

5 Dec 1990 21.3

6 Dec 1990 20.9

7 Dec 1990 23.8

8 Dec 1990 27.6

9 Dec 1990 29.9

10 Dec 1990 30.4

11 Dec 1990 35.3

12 Dec 1990 38.8

13 Dec 1990 20.3

14 Dec 1990 22.6

15 Dec 1990 34.5

16 Dec 1990 28.3

17 Dec 1990 32.5

18 Dec 1990 28.6

19 Dec 1990 27.0

20 Dec 1990 36.5

21 Dec 1990 40.2

22 Dec 1990 8.0

23 Dec 1990 -2.4

24 Dec 1990 1.0

25 Dec 1990 3.8

26 Dec 1990 -9.900001

27 Dec 1990 6.7

28 Dec 1990 27.9

29 Dec 1990 34.8

30 Dec 1990 6.9

31 Dec 1990 1.2

1 Jan 1991 14.0

2 Jan 1991 10.7

3 Jan 1991 -3.8

4 Jan 1991 4.9

5 Jan 1991 21.8

6 Jan 1991 12.8

7 Jan 1991 15.5

8 Jan 1991 23.0

9 Jan 1991 22.0

10 Jan 1991 22.1

11 Jan 1991 27.9

12 Jan 1991 23.0

13 Jan 1991 23.0

14 Jan 1991 27.4

15 Jan 1991 29.1

16 Jan 1991 30.3

17 Jan 1991 20.6

18 Jan 1991 18.8

19 Jan 1991 29.8

20 Jan 1991 23.8

21 Jan 1991 1.4

22 Jan 1991 2.3

23 Jan 1991 12.1

24 Jan 1991 -2.3

25 Jan 1991 -7.0

26 Jan 1991 7.0

27 Jan 1991 13.6

28 Jan 1991 17.2

29 Jan 1991 12.7

30 Jan 1991 4.5

31 Jan 1991 6.2

1 Feb 1991 21.3

2 Feb 1991 29.0

3 Feb 1991 29.9

4 Feb 1991 35.6

5 Feb 1991 33.7

6 Feb 1991 33.5

7 Feb 1991 31.5

8 Feb 1991 29.5

9 Feb 1991 31.8

10 Feb 1991 13.1

11 Feb 1991 4.3

12 Feb 1991 12.6

13 Feb 1991 25.5

14 Feb 1991 18.5

15 Feb 1991 -4.1

16 Feb 1991 7.5

17 Feb 1991 25.3

18 Feb 1991 35.3

19 Feb 1991 29.4

20 Feb 1991 27.1

21 Feb 1991 36.1

22 Feb 1991 20.9

23 Feb 1991 16.3

24 Feb 1991 19.1

25 Feb 1991 7.5

26 Feb 1991 11.5

27 Feb 1991 18.3

28 Feb 1991 30.3

1 Mar 1991 43.7

2 Mar 1991 33.0

3 Mar 1991 19.3

4 Mar 1991 18.8

5 Mar 1991 28.1

6 Mar 1991 30.5

7 Mar 1991 10.6

8 Mar 1991 22.6

9 Mar 1991 25.1

10 Mar 1991 23.5

11 Mar 1991 26.9

12 Mar 1991 24.8

13 Mar 1991 24.5

14 Mar 1991 25.5

15 Mar 1991 25.9

16 Mar 1991 29.1

17 Mar 1991 35.2

18 Mar 1991 35.3

19 Mar 1991 35.9

20 Mar 1991 40.8

21 Mar 1991 48.8

22 Mar 1991 53.9

23 Mar 1991 36.8

24 Mar 1991 33.3

25 Mar 1991 36.5

26 Mar 1991 55.6

27 Mar 1991 52.1

28 Mar 1991 26.0

29 Mar 1991 17.9

30 Mar 1991 17.8

31 Mar 1991 29.2

1 Apr 1991 25.4

2 Apr 1991 24.6

3 Apr 1991 29.3

4 Apr 1991 47.1

5 Apr 1991 49.7

6 Apr 1991 49.3

7 Apr 1991 57.4

8 Apr 1991 59.8

9 Apr 1991 40.9

10 Apr 1991 29.3

11 Apr 1991 26.9

12 Apr 1991 30.5

13 Apr 1991 39.6

14 Apr 1991 51.3

15 Apr 1991 41.7

16 Apr 1991 38.3

17 Apr 1991 35.8

18 Apr 1991 38.2

19 Apr 1991 37.5

20 Apr 1991 32.3

21 Apr 1991 26.4

22 Apr 1991 27.1

23 Apr 1991 38.3

24 Apr 1991 31.3

25 Apr 1991 35.7

26 Apr 1991 46.2

27 Apr 1991 60.3

28 Apr 1991 57.8

29 Apr 1991 58.7

30 Apr 1991 40.0

1 May 1991 37.7

2 May 1991 34.8

3 May 1991 35.1

4 May 1991 42.5

5 May 1991 48.1

6 May 1991 36.0

7 May 1991 37.8

8 May 1991 45.0

9 May 1991 52.1

10 May 1991 55.0

11 May 1991 62.1

12 May 1991 63.8

13 May 1991 64.5

14 May 1991 58.9

15 May 1991 57.3

16 May 1991 62.5

17 May 1991 52.6

18 May 1991 45.1

19 May 1991 40.8

20 May 1991 51.3

21 May 1991 59.1

22 May 1991 67.0

23 May 1991 67.8

24 May 1991 66.8

25 May 1991 63.9

26 May 1991 67.8

27 May 1991 68.5

28 May 1991 69.6

29 May 1991 68.7

30 May 1991 67.3

31 May 1991 68.4

1 Jun 1991 65.9

2 Jun 1991 65.8

3 Jun 1991 60.8

4 Jun 1991 47.1

5 Jun 1991 47.9

6 Jun 1991 47.6

7 Jun 1991 49.5

8 Jun 1991 51.3

9 Jun 1991 53.3

10 Jun 1991 59.6

11 Jun 1991 64.1

12 Jun 1991 59.9

13 Jun 1991 62.6

14 Jun 1991 67.5

15 Jun 1991 66.8

16 Jun 1991 57.6

17 Jun 1991 52.8

18 Jun 1991 57.0

19 Jun 1991 58.5

20 Jun 1991 61.9

21 Jun 1991 61.9

22 Jun 1991 58.6

23 Jun 1991 51.7

24 Jun 1991 52.8

25 Jun 1991 54.3

26 Jun 1991 64.8

27 Jun 1991 65.4

28 Jun 1991 64.4

29 Jun 1991 68.2

30 Jun 1991 66.8

1 Jul 1991 68.3

2 Jul 1991 61.8

3 Jul 1991 61.6

4 Jul 1991 61.3

5 Jul 1991 62.6

6 Jul 1991 68.5

7 Jul 1991 68.2

8 Jul 1991 60.3

9 Jul 1991 55.0

10 Jul 1991 57.1

11 Jul 1991 63.3

12 Jul 1991 67.3

13 Jul 1991 61.0

14 Jul 1991 56.7

15 Jul 1991 54.0

16 Jul 1991 58.0

17 Jul 1991 63.4

18 Jul 1991 64.6

19 Jul 1991 64.5

20 Jul 1991 66.2

21 Jul 1991 70.9

22 Jul 1991 71.1

23 Jul 1991 55.0

24 Jul 1991 53.2

25 Jul 1991 52.5

26 Jul 1991 51.6

27 Jul 1991 52.1

28 Jul 1991 54.8

29 Jul 1991 57.6

30 Jul 1991 54.2

31 Jul 1991 58.3

1 Aug 1991 53.0

2 Aug 1991 61.8

3 Aug 1991 62.4

4 Aug 1991 54.7

5 Aug 1991 50.7

6 Aug 1991 56.9

7 Aug 1991 62.8

8 Aug 1991 63.1

9 Aug 1991 56.8

10 Aug 1991 54.8

11 Aug 1991 49.9

12 Aug 1991 54.7

13 Aug 1991 56.7

14 Aug 1991 52.6

15 Aug 1991 62.1

16 Aug 1991 60.1

17 Aug 1991 64.3

18 Aug 1991 60.7

19 Aug 1991 57.8

20 Aug 1991 56.4

21 Aug 1991 56.9

22 Aug 1991 59.5

23 Aug 1991 57.7

24 Aug 1991 61.5

25 Aug 1991 62.0

26 Aug 1991 62.8

27 Aug 1991 66.4

28 Aug 1991 68.0

29 Aug 1991 68.9

30 Aug 1991 71.0

31 Aug 1991 63.5

1 Sep 1991 56.6

2 Sep 1991 55.6

3 Sep 1991 65.8

4 Sep 1991 54.4

5 Sep 1991 51.3

6 Sep 1991 53.6

7 Sep 1991 56.0

8 Sep 1991 54.6

9 Sep 1991 65.8

10 Sep 1991 63.3

11 Sep 1991 57.7

12 Sep 1991 62.3

13 Sep 1991 66.1

14 Sep 1991 69.0

15 Sep 1991 68.5

16 Sep 1991 56.7

17 Sep 1991 49.8

18 Sep 1991 42.3

19 Sep 1991 32.1

20 Sep 1991 33.4

21 Sep 1991 36.9

22 Sep 1991 50.3

23 Sep 1991 39.0

24 Sep 1991 44.5

25 Sep 1991 43.5

26 Sep 1991 32.6

27 Sep 1991 32.5

28 Sep 1991 33.5

29 Sep 1991 42.2

30 Sep 1991 49.9

1 Oct 1991 43.6

2 Oct 1991 56.5

3 Oct 1991 55.9

4 Oct 1991 53.7

5 Oct 1991 37.6

6 Oct 1991 33.0

7 Oct 1991 31.6

8 Oct 1991 43.2

9 Oct 1991 47.2

10 Oct 1991 36.3

11 Oct 1991 42.2

12 Oct 1991 39.9

13 Oct 1991 36.1

14 Oct 1991 40.5

15 Oct 1991 27.4

16 Oct 1991 29.3

17 Oct 1991 38.0

18 Oct 1991 36.0

19 Oct 1991 23.7

20 Oct 1991 25.4

21 Oct 1991 37.1

22 Oct 1991 48.3

23 Oct 1991 57.7

24 Oct 1991 63.1

25 Oct 1991 55.4

26 Oct 1991 48.2

27 Oct 1991 49.2

28 Oct 1991 51.8

29 Oct 1991 58.1

30 Oct 1991 39.5

31 Oct 1991 45.9

1 Nov 1991 39.5

2 Nov 1991 14.5

3 Nov 1991 12.0

4 Nov 1991 8.5

5 Nov 1991 19.5

6 Nov 1991 14.1

7 Nov 1991 -1.6

8 Nov 1991 4.3

9 Nov 1991 11.8

10 Nov 1991 22.9

11 Nov 1991 31.9

12 Nov 1991 32.0

13 Nov 1991 34.5

14 Nov 1991 46.6

15 Nov 1991 48.3

16 Nov 1991 34.8

17 Nov 1991 35.3

18 Nov 1991 54.4

19 Nov 1991 55.1

20 Nov 1991 36.3

21 Nov 1991 30.9

22 Nov 1991 38.0

23 Nov 1991 29.3

24 Nov 1991 18.6

25 Nov 1991 10.1

26 Nov 1991 14.8

27 Nov 1991 32.7

28 Nov 1991 34.5

29 Nov 1991 47.5

30 Nov 1991 32.4

1 Dec 1991 15.5

2 Dec 1991 23.7

3 Dec 1991 19.7

4 Dec 1991 -1.1

5 Dec 1991 13.8

6 Dec 1991 16.0

7 Dec 1991 42.8

8 Dec 1991 49.0

9 Dec 1991 31.9

10 Dec 1991 33.3

11 Dec 1991 33.9

12 Dec 1991 46.6

13 Dec 1991 34.0

14 Dec 1991 17.2

15 Dec 1991 8.5

16 Dec 1991 13.9

17 Dec 1991 19.4

18 Dec 1991 3.8

19 Dec 1991 12.5

20 Dec 1991 25.7

21 Dec 1991 28.3

22 Dec 1991 32.0

23 Dec 1991 25.3

24 Dec 1991 22.3

25 Dec 1991 25.3

26 Dec 1991 30.3

27 Dec 1991 31.8

28 Dec 1991 33.3

29 Dec 1991 30.4

30 Dec 1991 29.1

31 Dec 1991 28.2

1 Jan 1992 30.8

2 Jan 1992 39.5

3 Jan 1992 37.4

4 Jan 1992 33.0

5 Jan 1992 32.2

6 Jan 1992 32.8

7 Jan 1992 31.3

8 Jan 1992 37.7

9 Jan 1992 35.9

10 Jan 1992 24.9

11 Jan 1992 30.8

12 Jan 1992 34.2

13 Jan 1992 33.6

14 Jan 1992 12.9

15 Jan 1992 3.2

16 Jan 1992 1.4

17 Jan 1992 11.4

18 Jan 1992 -6.9

19 Jan 1992 6.4

20 Jan 1992 15.9

21 Jan 1992 29.3

22 Jan 1992 34.7

23 Jan 1992 25.8

24 Jan 1992 6.6

25 Jan 1992 21.6

26 Jan 1992 17.3

27 Jan 1992 26.1

28 Jan 1992 24.5

29 Jan 1992 29.3

30 Jan 1992 33.0

31 Jan 1992 28.2

1 Feb 1992 22.7

2 Feb 1992 30.0

3 Feb 1992 38.0

4 Feb 1992 30.3

5 Feb 1992 27.7

6 Feb 1992 30.0

7 Feb 1992 20.5

8 Feb 1992 7.5

9 Feb 1992 5.8

10 Feb 1992 25.0

11 Feb 1992 20.4

12 Feb 1992 16.0

13 Feb 1992 28.4

14 Feb 1992 31.5

15 Feb 1992 34.6

16 Feb 1992 33.2

17 Feb 1992 35.9

18 Feb 1992 39.3

19 Feb 1992 34.7

20 Feb 1992 32.3

21 Feb 1992 26.0

22 Feb 1992 34.0

23 Feb 1992 35.5

24 Feb 1992 33.6

25 Feb 1992 29.1

26 Feb 1992 27.3

27 Feb 1992 32.8

28 Feb 1992 32.8

29 Feb 1992 20.3

1 Mar 1992 37.6

2 Mar 1992 38.2

3 Mar 1992 37.8

4 Mar 1992 39.6

5 Mar 1992 49.8

6 Mar 1992 52.5

7 Mar 1992 48.1

8 Mar 1992 49.0

9 Mar 1992 44.3

10 Mar 1992 14.8

11 Mar 1992 12.4

12 Mar 1992 12.9

13 Mar 1992 17.1

14 Mar 1992 22.1

15 Mar 1992 18.6

16 Mar 1992 29.4

17 Mar 1992 28.7

18 Mar 1992 22.0

19 Mar 1992 20.9

20 Mar 1992 23.4

21 Mar 1992 25.1

22 Mar 1992 20.6

23 Mar 1992 19.1

24 Mar 1992 31.5

25 Mar 1992 35.0

26 Mar 1992 29.6

27 Mar 1992 23.8

28 Mar 1992 26.9

29 Mar 1992 36.1

30 Mar 1992 32.5

31 Mar 1992 29.0

1 Apr 1992 23.3

2 Apr 1992 19.2

3 Apr 1992 26.3

4 Apr 1992 27.1

5 Apr 1992 23.9

6 Apr 1992 30.6

7 Apr 1992 37.5

8 Apr 1992 31.9

9 Apr 1992 36.5

10 Apr 1992 46.0

11 Apr 1992 41.3

12 Apr 1992 20.1

13 Apr 1992 25.5

14 Apr 1992 32.0

15 Apr 1992 43.0

16 Apr 1992 50.6

17 Apr 1992 38.0

18 Apr 1992 50.8

19 Apr 1992 59.2

20 Apr 1992 59.0

21 Apr 1992 39.7

22 Apr 1992 30.8

23 Apr 1992 41.5

24 Apr 1992 38.9

25 Apr 1992 33.9

26 Apr 1992 36.3

27 Apr 1992 29.3

28 Apr 1992 26.3

29 Apr 1992 46.5

30 Apr 1992 42.8

1 May 1992 51.8

2 May 1992 44.3

3 May 1992 33.4

4 May 1992 32.9

5 May 1992 26.2

6 May 1992 25.3

7 May 1992 26.2

8 May 1992 30.5

9 May 1992 40.4

10 May 1992 47.3

11 May 1992 53.6

12 May 1992 59.2

13 May 1992 41.0

14 May 1992 42.4

15 May 1992 46.9

16 May 1992 55.9

17 May 1992 55.9

18 May 1992 43.7

19 May 1992 45.1

20 May 1992 50.5

21 May 1992 59.1

22 May 1992 63.6

23 May 1992 47.4

24 May 1992 31.3

25 May 1992 33.3

26 May 1992 34.0

27 May 1992 28.2

28 May 1992 31.8

29 May 1992 35.8

30 May 1992 46.7

31 May 1992 42.0

1 Jun 1992 45.8

2 Jun 1992 43.3

3 Jun 1992 48.9

4 Jun 1992 61.1

5 Jun 1992 60.3

6 Jun 1992 56.0

7 Jun 1992 47.4

8 Jun 1992 48.4

9 Jun 1992 45.9

10 Jun 1992 44.9

11 Jun 1992 47.6

12 Jun 1992 46.9

13 Jun 1992 51.0

14 Jun 1992 60.6

15 Jun 1992 56.5

16 Jun 1992 55.0

17 Jun 1992 67.5

18 Jun 1992 58.9

19 Jun 1992 48.1

20 Jun 1992 40.7

21 Jun 1992 35.0

22 Jun 1992 39.7

23 Jun 1992 49.8

24 Jun 1992 50.0

25 Jun 1992 54.8

26 Jun 1992 52.5

27 Jun 1992 44.0

28 Jun 1992 45.6

29 Jun 1992 53.8

30 Jun 1992 54.9

1 Jul 1992 61.5

2 Jul 1992 66.6

3 Jul 1992 58.9

4 Jul 1992 59.1

5 Jul 1992 52.1

6 Jul 1992 49.8

7 Jul 1992 57.0

8 Jul 1992 68.8

9 Jul 1992 63.5

10 Jul 1992 64.4

11 Jul 1992 63.0

12 Jul 1992 70.6

13 Jul 1992 65.0

14 Jul 1992 62.5

15 Jul 1992 55.9

16 Jul 1992 64.3

17 Jul 1992 63.0

18 Jul 1992 61.5

19 Jul 1992 65.0

20 Jul 1992 61.0

21 Jul 1992 51.8

22 Jul 1992 58.2

23 Jul 1992 60.6

24 Jul 1992 61.3

25 Jul 1992 67.0

26 Jul 1992 67.9

27 Jul 1992 57.8

28 Jul 1992 63.9

29 Jul 1992 59.6

30 Jul 1992 58.7

31 Jul 1992 53.8

1 Aug 1992 56.6

2 Aug 1992 61.8

3 Aug 1992 57.4

4 Aug 1992 53.3

5 Aug 1992 50.0

6 Aug 1992 55.6

7 Aug 1992 62.5

8 Aug 1992 67.0

9 Aug 1992 73.8

10 Aug 1992 68.2

11 Aug 1992 53.4

12 Aug 1992 57.9

13 Aug 1992 52.4

14 Aug 1992 48.6

15 Aug 1992 50.7

16 Aug 1992 49.8

17 Aug 1992 50.4

18 Aug 1992 59.4

19 Aug 1992 52.9

20 Aug 1992 49.1

21 Aug 1992 52.2

22 Aug 1992 58.4

23 Aug 1992 65.8

24 Aug 1992 67.6

25 Aug 1992 68.5

26 Aug 1992 63.7

27 Aug 1992 57.8

28 Aug 1992 49.0

29 Aug 1992 56.3

30 Aug 1992 51.1

31 Aug 1992 51.1

1 Sep 1992 54.8

2 Sep 1992 63.7

3 Sep 1992 55.1

4 Sep 1992 54.7

5 Sep 1992 63.4

6 Sep 1992 66.6

7 Sep 1992 66.0

8 Sep 1992 51.3

9 Sep 1992 60.3

10 Sep 1992 47.8

11 Sep 1992 50.5

12 Sep 1992 49.8

13 Sep 1992 54.4

14 Sep 1992 64.3

15 Sep 1992 67.9

16 Sep 1992 66.4

17 Sep 1992 65.4

18 Sep 1992 54.6

19 Sep 1992 41.3

20 Sep 1992 51.3

21 Sep 1992 63.6

22 Sep 1992 42.2

23 Sep 1992 40.2

24 Sep 1992 41.0

25 Sep 1992 49.8

26 Sep 1992 59.3

27 Sep 1992 46.0

28 Sep 1992 40.0

29 Sep 1992 36.6

30 Sep 1992 40.8

1 Oct 1992 45.9

2 Oct 1992 50.8

3 Oct 1992 53.5

4 Oct 1992 48.9

5 Oct 1992 42.6

6 Oct 1992 42.8

7 Oct 1992 48.3

8 Oct 1992 48.3

9 Oct 1992 43.3

10 Oct 1992 41.9

11 Oct 1992 38.5

12 Oct 1992 33.5

13 Oct 1992 32.8

14 Oct 1992 48.4

15 Oct 1992 49.6

16 Oct 1992 35.0

17 Oct 1992 27.5

18 Oct 1992 22.5

19 Oct 1992 18.6

20 Oct 1992 39.3

21 Oct 1992 38.3

22 Oct 1992 50.8

23 Oct 1992 56.6

24 Oct 1992 46.6

25 Oct 1992 41.6

26 Oct 1992 41.5

27 Oct 1992 36.1

28 Oct 1992 34.8

29 Oct 1992 37.8

30 Oct 1992 37.1

31 Oct 1992 35.7

1 Nov 1992 43.3

2 Nov 1992 43.8

3 Nov 1992 34.3

4 Nov 1992 29.8

5 Nov 1992 26.6

6 Nov 1992 24.4

7 Nov 1992 26.5

8 Nov 1992 32.4

9 Nov 1992 41.5

10 Nov 1992 48.0

11 Nov 1992 37.3

12 Nov 1992 36.8

13 Nov 1992 21.6

14 Nov 1992 17.9

15 Nov 1992 19.6

16 Nov 1992 31.9

17 Nov 1992 34.8

18 Nov 1992 32.6

19 Nov 1992 36.0

20 Nov 1992 43.1

21 Nov 1992 44.9

22 Nov 1992 38.3

23 Nov 1992 36.2

24 Nov 1992 36.7

25 Nov 1992 39.9

26 Nov 1992 28.8

27 Nov 1992 22.7

28 Nov 1992 25.5

29 Nov 1992 29.0

30 Nov 1992 26.5

1 Dec 1992 26.0

2 Dec 1992 26.3

3 Dec 1992 20.5

4 Dec 1992 19.7

5 Dec 1992 10.0

6 Dec 1992 20.0

7 Dec 1992 22.4

8 Dec 1992 21.3

9 Dec 1992 25.1

10 Dec 1992 29.8

11 Dec 1992 28.8

12 Dec 1992 30.0

13 Dec 1992 31.0

14 Dec 1992 29.3

15 Dec 1992 40.3

16 Dec 1992 30.9

17 Dec 1992 24.2

18 Dec 1992 24.3

19 Dec 1992 29.7

20 Dec 1992 8.8

21 Dec 1992 19.1

22 Dec 1992 26.1

23 Dec 1992 17.9

24 Dec 1992 0.8

25 Dec 1992 5.5

26 Dec 1992 -0.5

27 Dec 1992 16.1

28 Dec 1992 34.3

29 Dec 1992 41.1

30 Dec 1992 42.0

31 Dec 1992 18.2

1 Jan 1993 6.6

2 Jan 1993 21.3

3 Jan 1993 40.5

4 Jan 1993 38.3

5 Jan 1993 23.7

6 Jan 1993 17.0

7 Jan 1993 20.6

8 Jan 1993 17.0

9 Jan 1993 19.5

10 Jan 1993 22.1

11 Jan 1993 22.6

12 Jan 1993 29.8

13 Jan 1993 26.8

14 Jan 1993 18.7

15 Jan 1993 16.8

16 Jan 1993 21.8

17 Jan 1993 10.2

18 Jan 1993 10.0

19 Jan 1993 10.5

20 Jan 1993 23.4

21 Jan 1993 35.6

22 Jan 1993 28.5

23 Jan 1993 30.7

24 Jan 1993 18.2

25 Jan 1993 10.8

26 Jan 1993 23.0

27 Jan 1993 23.4

28 Jan 1993 26.5

29 Jan 1993 1.5

30 Jan 1993 8.3

31 Jan 1993 27.7

1 Feb 1993 20.1

2 Feb 1993 16.0

3 Feb 1993 21.3

4 Feb 1993 24.9

5 Feb 1993 28.5

6 Feb 1993 22.9

7 Feb 1993 28.4

8 Feb 1993 23.6

9 Feb 1993 29.4

10 Feb 1993 32.6

11 Feb 1993 26.5

12 Feb 1993 26.5

13 Feb 1993 23.0

14 Feb 1993 21.2

15 Feb 1993 16.6

16 Feb 1993 19.3

17 Feb 1993 0.0

18 Feb 1993 -0.9

19 Feb 1993 9.8

20 Feb 1993 20.3

21 Feb 1993 28.2

22 Feb 1993 18.1

23 Feb 1993 8.0

24 Feb 1993 -5.0

25 Feb 1993 8.7

26 Feb 1993 13.8

27 Feb 1993 12.7

28 Feb 1993 15.7

1 Mar 1993 27.2

2 Mar 1993 34.5

3 Mar 1993 33.1

4 Mar 1993 30.6

5 Mar 1993 23.3

6 Mar 1993 27.4

7 Mar 1993 31.9

8 Mar 1993 30.7

9 Mar 1993 23.9

10 Mar 1993 30.2

11 Mar 1993 24.0

12 Mar 1993 12.1

13 Mar 1993 8.5

14 Mar 1993 0.8

15 Mar 1993 20.5

16 Mar 1993 33.1

17 Mar 1993 3.8

18 Mar 1993 12.3

19 Mar 1993 23.8

20 Mar 1993 31.6

21 Mar 1993 30.1

22 Mar 1993 33.6

23 Mar 1993 38.3

24 Mar 1993 38.0

25 Mar 1993 37.6

26 Mar 1993 36.5

27 Mar 1993 34.4

28 Mar 1993 33.3

29 Mar 1993 33.5

30 Mar 1993 41.0

31 Mar 1993 41.7

1 Apr 1993 28.7

2 Apr 1993 19.8

3 Apr 1993 23.0

4 Apr 1993 25.6

5 Apr 1993 29.7

6 Apr 1993 31.3

7 Apr 1993 41.4

8 Apr 1993 51.7

9 Apr 1993 40.3

10 Apr 1993 33.8

11 Apr 1993 37.2

12 Apr 1993 31.8

13 Apr 1993 30.9

14 Apr 1993 37.8

15 Apr 1993 41.7

16 Apr 1993 33.9

17 Apr 1993 30.1

18 Apr 1993 43.4

19 Apr 1993 49.5

20 Apr 1993 33.5

21 Apr 1993 21.5

22 Apr 1993 24.7

23 Apr 1993 35.8

24 Apr 1993 49.1

25 Apr 1993 40.2

26 Apr 1993 29.8

27 Apr 1993 41.5

28 Apr 1993 49.3

29 Apr 1993 52.5

30 Apr 1993 42.0

1 May 1993 43.2

2 May 1993 55.4

3 May 1993 58.6

4 May 1993 56.8

5 May 1993 55.2

6 May 1993 51.0

7 May 1993 48.6

8 May 1993 50.8

9 May 1993 56.4

10 May 1993 60.2

11 May 1993 50.9

12 May 1993 42.3

13 May 1993 34.0

14 May 1993 44.3

15 May 1993 41.9

16 May 1993 38.8

17 May 1993 36.4

18 May 1993 43.2

19 May 1993 36.9

20 May 1993 38.5

21 May 1993 37.7

22 May 1993 45.5

23 May 1993 60.8

24 May 1993 52.7

25 May 1993 45.5

26 May 1993 46.4

27 May 1993 50.5

28 May 1993 49.2

29 May 1993 43.0

30 May 1993 55.5

31 May 1993 44.3

1 Jun 1993 41.9

2 Jun 1993 50.5

3 Jun 1993 47.8

4 Jun 1993 46.1

5 Jun 1993 46.6

6 Jun 1993 51.4

7 Jun 1993 61.8

8 Jun 1993 66.6

9 Jun 1993 59.8

10 Jun 1993 60.7

11 Jun 1993 58.9

12 Jun 1993 57.1

13 Jun 1993 65.6

14 Jun 1993 60.6

15 Jun 1993 51.2

16 Jun 1993 56.1

17 Jun 1993 66.8

18 Jun 1993 66.0

19 Jun 1993 68.0

20 Jun 1993 62.4

21 Jun 1993 62.0

22 Jun 1993 60.6

23 Jun 1993 63.4

24 Jun 1993 68.1

25 Jun 1993 59.9

26 Jun 1993 59.5

27 Jun 1993 63.0

28 Jun 1993 58.4

29 Jun 1993 56.3

30 Jun 1993 60.5

1 Jul 1993 62.3

2 Jul 1993 70.2

3 Jul 1993 72.2

4 Jul 1993 70.4

5 Jul 1993 71.4

6 Jul 1993 67.4

7 Jul 1993 68.3

8 Jul 1993 72.3

9 Jul 1993 70.7

10 Jul 1993 69.3

11 Jul 1993 68.3

12 Jul 1993 57.0

13 Jul 1993 62.3

14 Jul 1993 62.2

15 Jul 1993 56.4

16 Jul 1993 64.6

17 Jul 1993 70.1

18 Jul 1993 73.2

19 Jul 1993 66.8

20 Jul 1993 59.2

21 Jul 1993 57.8

22 Jul 1993 54.4

23 Jul 1993 64.0

24 Jul 1993 69.3

25 Jul 1993 73.0

26 Jul 1993 65.2

27 Jul 1993 72.5

28 Jul 1993 66.4

29 Jul 1993 60.9

30 Jul 1993 58.3

31 Jul 1993 64.3

1 Aug 1993 65.4

2 Aug 1993 56.0

3 Aug 1993 57.9

4 Aug 1993 49.8

5 Aug 1993 54.3

6 Aug 1993 55.8

7 Aug 1993 56.5

8 Aug 1993 58.2

9 Aug 1993 63.0

10 Aug 1993 69.0

11 Aug 1993 69.5

12 Aug 1993 70.9

13 Aug 1993 70.5

14 Aug 1993 68.5

15 Aug 1993 70.6

16 Aug 1993 68.1

17 Aug 1993 68.5

18 Aug 1993 69.1

19 Aug 1993 72.1

20 Aug 1993 63.1

21 Aug 1993 61.8

22 Aug 1993 62.8

23 Aug 1993 71.4

24 Aug 1993 68.8

25 Aug 1993 70.8

26 Aug 1993 73.5

27 Aug 1993 72.3

28 Aug 1993 62.5

29 Aug 1993 68.3

30 Aug 1993 72.1

31 Aug 1993 58.0

1 Sep 1993 55.4

2 Sep 1993 67.8

3 Sep 1993 61.5

4 Sep 1993 57.0

5 Sep 1993 59.5

6 Sep 1993 49.9

7 Sep 1993 50.6

8 Sep 1993 53.2

9 Sep 1993 55.1

10 Sep 1993 41.3

11 Sep 1993 45.8

12 Sep 1993 59.9

13 Sep 1993 66.9

14 Sep 1993 61.3

15 Sep 1993 45.9

16 Sep 1993 49.1

17 Sep 1993 48.0

18 Sep 1993 51.8

19 Sep 1993 52.8

20 Sep 1993 57.8

21 Sep 1993 56.0

22 Sep 1993 60.0

23 Sep 1993 49.3

24 Sep 1993 45.2

25 Sep 1993 55.5

26 Sep 1993 51.8

27 Sep 1993 43.1

28 Sep 1993 41.2

29 Sep 1993 38.8

30 Sep 1993 37.0

1 Oct 1993 43.2

2 Oct 1993 30.2

3 Oct 1993 40.8

4 Oct 1993 45.7

5 Oct 1993 38.8

6 Oct 1993 48.6

7 Oct 1993 57.8

8 Oct 1993 55.0

9 Oct 1993 34.3

10 Oct 1993 30.3

11 Oct 1993 35.0

12 Oct 1993 38.9

13 Oct 1993 31.9

14 Oct 1993 38.9

15 Oct 1993 51.2

16 Oct 1993 58.0

17 Oct 1993 46.8

18 Oct 1993 45.8

19 Oct 1993 51.0

20 Oct 1993 52.8

21 Oct 1993 29.9

22 Oct 1993 31.1

23 Oct 1993 40.0

24 Oct 1993 40.5

25 Oct 1993 40.3

26 Oct 1993 42.8

27 Oct 1993 31.5

28 Oct 1993 31.5

29 Oct 1993 20.0

30 Oct 1993 26.9

31 Oct 1993 23.4

1 Nov 1993 21.2

2 Nov 1993 32.5

3 Nov 1993 37.6

4 Nov 1993 42.9

5 Nov 1993 35.6

6 Nov 1993 19.3

7 Nov 1993 18.5

8 Nov 1993 27.0

9 Nov 1993 30.0

10 Nov 1993 32.2

11 Nov 1993 35.2

12 Nov 1993 37.4

13 Nov 1993 47.0

14 Nov 1993 41.8

15 Nov 1993 36.6

16 Nov 1993 35.9

17 Nov 1993 35.8

18 Nov 1993 34.9

19 Nov 1993 30.5

20 Nov 1993 18.2

21 Nov 1993 29.8

22 Nov 1993 34.0

23 Nov 1993 33.6

24 Nov 1993 39.0

25 Nov 1993 37.0

26 Nov 1993 26.3

27 Nov 1993 20.3

28 Nov 1993 23.5

29 Nov 1993 21.0

30 Nov 1993 23.1

1 Dec 1993 28.3

2 Dec 1993 36.5

3 Dec 1993 34.9

4 Dec 1993 37.4

5 Dec 1993 33.6

6 Dec 1993 30.6

7 Dec 1993 22.4

8 Dec 1993 29.2

9 Dec 1993 38.1

10 Dec 1993 29.1

11 Dec 1993 15.4

12 Dec 1993 20.0

13 Dec 1993 22.3

14 Dec 1993 31.7

15 Dec 1993 33.1

16 Dec 1993 31.7

17 Dec 1993 35.0

18 Dec 1993 33.8

19 Dec 1993 31.3

20 Dec 1993 27.0

21 Dec 1993 21.1

22 Dec 1993 20.6

23 Dec 1993 13.8

24 Dec 1993 8.2

25 Dec 1993 2.5

26 Dec 1993 -3.5

27 Dec 1993 -1.9

28 Dec 1993 3.2

29 Dec 1993 6.5

30 Dec 1993 4.5

31 Dec 1993 25.9

1 Jan 1994 29.2

2 Jan 1994 23.1

3 Jan 1994 25.7

4 Jan 1994 18.6

5 Jan 1994 10.7

6 Jan 1994 27.0

7 Jan 1994 4.2

8 Jan 1994 -6.6

9 Jan 1994 2.9

10 Jan 1994 22.3

11 Jan 1994 24.1

12 Jan 1994 25.9

13 Jan 1994 7.8

14 Jan 1994 -17.1

15 Jan 1994 -24.6

16 Jan 1994 -7.7

17 Jan 1994 -8.5

18 Jan 1994 -26.9

19 Jan 1994 -12.5

20 Jan 1994 -5.5

21 Jan 1994 5.3

22 Jan 1994 19.3

23 Jan 1994 32.5

24 Jan 1994 31.6

25 Jan 1994 30.5

26 Jan 1994 17.6

27 Jan 1994 27.9

28 Jan 1994 25.9

29 Jan 1994 19.3

30 Jan 1994 14.2

31 Jan 1994 -3.4

1 Feb 1994 -3.4

2 Feb 1994 13.5

3 Feb 1994 3.2

4 Feb 1994 2.9

5 Feb 1994 7.2

6 Feb 1994 11.8

7 Feb 1994 1.2

8 Feb 1994 12.0

9 Feb 1994 2.0

10 Feb 1994 0.0

11 Feb 1994 9.400001

12 Feb 1994 16.3

13 Feb 1994 14.1

14 Feb 1994 22.8

15 Feb 1994 24.8

16 Feb 1994 24.0

17 Feb 1994 33.6

18 Feb 1994 37.6

19 Feb 1994 49.4

20 Feb 1994 40.0

21 Feb 1994 26.0

22 Feb 1994 21.0

23 Feb 1994 20.6

24 Feb 1994 9.3

25 Feb 1994 16.1

26 Feb 1994 3.4

27 Feb 1994 6.4

28 Feb 1994 20.9

1 Mar 1994 23.5

2 Mar 1994 19.7

3 Mar 1994 26.7

4 Mar 1994 31.7

5 Mar 1994 32.1

6 Mar 1994 31.9

7 Mar 1994 28.0

8 Mar 1994 12.1

9 Mar 1994 18.1

10 Mar 1994 22.6

11 Mar 1994 22.4

12 Mar 1994 33.5

13 Mar 1994 34.1

14 Mar 1994 35.0

15 Mar 1994 27.3

16 Mar 1994 12.3

17 Mar 1994 15.6

18 Mar 1994 25.0

19 Mar 1994 27.5

20 Mar 1994 35.1

21 Mar 1994 35.4

22 Mar 1994 33.3

23 Mar 1994 39.7

24 Mar 1994 28.1

25 Mar 1994 21.3

26 Mar 1994 29.7

27 Mar 1994 33.7

28 Mar 1994 29.0

29 Mar 1994 24.1

30 Mar 1994 22.4

31 Mar 1994 22.4

1 Apr 1994 28.7

2 Apr 1994 33.1

3 Apr 1994 20.8

4 Apr 1994 29.0

5 Apr 1994 25.5

6 Apr 1994 20.9

7 Apr 1994 16.7

8 Apr 1994 27.7

9 Apr 1994 31.6

10 Apr 1994 29.5

11 Apr 1994 31.4

12 Apr 1994 44.4

13 Apr 1994 41.8

14 Apr 1994 46.0

15 Apr 1994 45.1

16 Apr 1994 28.2

17 Apr 1994 30.0

18 Apr 1994 44.7

19 Apr 1994 30.1

20 Apr 1994 25.1

21 Apr 1994 25.3

22 Apr 1994 21.6

23 Apr 1994 26.6

24 Apr 1994 47.8

25 Apr 1994 55.7

26 Apr 1994 53.9

27 Apr 1994 35.4

28 Apr 1994 37.8

29 Apr 1994 35.3

30 Apr 1994 33.6

1 May 1994 32.9

2 May 1994 32.0

3 May 1994 28.4

4 May 1994 35.8

5 May 1994 41.3

6 May 1994 31.1

7 May 1994 39.8

8 May 1994 39.3

9 May 1994 35.0

10 May 1994 34.7

11 May 1994 43.8

12 May 1994 37.5

13 May 1994 31.5

14 May 1994 51.2

15 May 1994 51.2

16 May 1994 38.2

17 May 1994 32.2

18 May 1994 33.3

19 May 1994 37.6

20 May 1994 42.6

21 May 1994 46.0

22 May 1994 49.7

23 May 1994 54.7

24 May 1994 58.0

25 May 1994 57.4

26 May 1994 43.4

27 May 1994 35.3

28 May 1994 44.4

29 May 1994 47.2

30 May 1994 56.6

31 May 1994 51.0

1 Jun 1994 39.8

2 Jun 1994 31.8

3 Jun 1994 39.0

4 Jun 1994 42.0

5 Jun 1994 54.1

6 Jun 1994 62.3

7 Jun 1994 55.8

8 Jun 1994 44.3

9 Jun 1994 38.3

10 Jun 1994 41.9

11 Jun 1994 51.2

12 Jun 1994 58.5

13 Jun 1994 67.4

14 Jun 1994 70.5

15 Jun 1994 69.1

16 Jun 1994 66.2

17 Jun 1994 67.0

18 Jun 1994 66.8

19 Jun 1994 64.8

20 Jun 1994 70.6

21 Jun 1994 60.4

22 Jun 1994 51.3

23 Jun 1994 61.3

24 Jun 1994 57.0

25 Jun 1994 58.4

26 Jun 1994 60.5

27 Jun 1994 55.7

28 Jun 1994 60.5

29 Jun 1994 60.1

30 Jun 1994 60.2

1 Jul 1994 63.0

2 Jul 1994 52.9

3 Jul 1994 62.3

4 Jul 1994 72.5

5 Jul 1994 72.9

6 Jul 1994 70.5

7 Jul 1994 71.4

8 Jul 1994 67.4

9 Jul 1994 59.4

10 Jul 1994 54.9

11 Jul 1994 60.8

12 Jul 1994 67.7

13 Jul 1994 61.3

14 Jul 1994 65.4

15 Jul 1994 60.6

16 Jul 1994 63.2

17 Jul 1994 62.4

18 Jul 1994 61.3

19 Jul 1994 66.6

20 Jul 1994 70.4

21 Jul 1994 67.7

22 Jul 1994 64.0

23 Jul 1994 64.5

24 Jul 1994 59.7

25 Jul 1994 56.2

26 Jul 1994 53.0

27 Jul 1994 55.1

28 Jul 1994 53.5

29 Jul 1994 51.5

30 Jul 1994 55.8

31 Jul 1994 60.7

1 Aug 1994 65.1

2 Aug 1994 61.6

3 Aug 1994 65.0

4 Aug 1994 62.2

5 Aug 1994 46.7

6 Aug 1994 49.6

7 Aug 1994 54.1

8 Aug 1994 62.2

9 Aug 1994 51.3

10 Aug 1994 55.0

11 Aug 1994 61.0

12 Aug 1994 63.1

13 Aug 1994 70.8

14 Aug 1994 50.4

15 Aug 1994 52.7

16 Aug 1994 56.5

17 Aug 1994 59.8

18 Aug 1994 63.8

19 Aug 1994 66.0

20 Aug 1994 63.4

21 Aug 1994 59.3

22 Aug 1994 57.1

23 Aug 1994 59.8

24 Aug 1994 66.5

25 Aug 1994 69.9

26 Aug 1994 67.2

27 Aug 1994 68.3

28 Aug 1994 60.5

29 Aug 1994 51.2

30 Aug 1994 57.3

31 Aug 1994 55.9

1 Sep 1994 47.8

2 Sep 1994 50.3

3 Sep 1994 55.0

4 Sep 1994 51.7

5 Sep 1994 59.0

6 Sep 1994 55.3

7 Sep 1994 51.0

8 Sep 1994 57.3

9 Sep 1994 62.2

10 Sep 1994 63.8

11 Sep 1994 64.4

12 Sep 1994 61.5

13 Sep 1994 61.9

14 Sep 1994 66.9

15 Sep 1994 62.2

16 Sep 1994 60.0

17 Sep 1994 56.2

18 Sep 1994 48.2

19 Sep 1994 53.1

20 Sep 1994 53.9

21 Sep 1994 49.3

22 Sep 1994 57.8

23 Sep 1994 59.7

24 Sep 1994 60.8

25 Sep 1994 51.7

26 Sep 1994 51.8

27 Sep 1994 49.6

28 Sep 1994 45.0

29 Sep 1994 44.6

30 Sep 1994 51.4

1 Oct 1994 52.9

2 Oct 1994 43.3

3 Oct 1994 43.2

4 Oct 1994 46.7

5 Oct 1994 41.9

6 Oct 1994 47.9

7 Oct 1994 56.8

8 Oct 1994 50.4

9 Oct 1994 36.5

10 Oct 1994 31.8

11 Oct 1994 34.8

12 Oct 1994 43.7

13 Oct 1994 46.0

14 Oct 1994 51.6

15 Oct 1994 52.0

16 Oct 1994 52.2

17 Oct 1994 54.6

18 Oct 1994 58.7

19 Oct 1994 53.1

20 Oct 1994 46.5

21 Oct 1994 44.1

22 Oct 1994 43.5

23 Oct 1994 37.8

24 Oct 1994 31.3

25 Oct 1994 29.3

26 Oct 1994 30.9

27 Oct 1994 33.1

28 Oct 1994 34.3

29 Oct 1994 39.3

30 Oct 1994 38.5

31 Oct 1994 42.3

1 Nov 1994 34.2

2 Nov 1994 36.2

3 Nov 1994 52.6

4 Nov 1994 58.6

5 Nov 1994 52.1

6 Nov 1994 38.8

7 Nov 1994 37.5

8 Nov 1994 46.5

9 Nov 1994 39.5

10 Nov 1994 33.4

11 Nov 1994 30.8

12 Nov 1994 43.0

13 Nov 1994 53.5

14 Nov 1994 47.5

15 Nov 1994 34.0

16 Nov 1994 35.0

17 Nov 1994 40.8

18 Nov 1994 34.0

19 Nov 1994 28.4

20 Nov 1994 39.6

21 Nov 1994 36.8

22 Nov 1994 15.4

23 Nov 1994 21.5

24 Nov 1994 30.1

25 Nov 1994 19.3

26 Nov 1994 24.7

27 Nov 1994 37.2

28 Nov 1994 24.3

29 Nov 1994 23.5

30 Nov 1994 21.5

1 Dec 1994 27.8

2 Dec 1994 31.4

3 Dec 1994 41.0

4 Dec 1994 46.1

5 Dec 1994 42.4

6 Dec 1994 33.5

7 Dec 1994 27.8

8 Dec 1994 25.0

9 Dec 1994 26.4

10 Dec 1994 20.6

11 Dec 1994 9.0

12 Dec 1994 16.5

13 Dec 1994 16.8

14 Dec 1994 22.3

15 Dec 1994 30.6

16 Dec 1994 34.7

17 Dec 1994 31.6

18 Dec 1994 24.6

19 Dec 1994 25.0

20 Dec 1994 32.2

21 Dec 1994 32.0

22 Dec 1994 34.5

23 Dec 1994 36.6

24 Dec 1994 31.8

25 Dec 1994 24.4

26 Dec 1994 30.7

27 Dec 1994 34.3

28 Dec 1994 32.2

29 Dec 1994 24.3

30 Dec 1994 21.9

31 Dec 1994 28.0

1 Jan 1995 12.0

2 Jan 1995 8.0

3 Jan 1995 2.0

4 Jan 1995 -7.2

5 Jan 1995 0.1

6 Jan 1995 19.3

7 Jan 1995 14.4

8 Jan 1995 3.8

9 Jan 1995 5.9

10 Jan 1995 21.3

11 Jan 1995 33.8

12 Jan 1995 39.4

13 Jan 1995 33.9

14 Jan 1995 34.4

15 Jan 1995 27.3

16 Jan 1995 29.3

17 Jan 1995 33.0

18 Jan 1995 22.7

19 Jan 1995 32.8

20 Jan 1995 23.1

21 Jan 1995 18.1

22 Jan 1995 17.0

23 Jan 1995 13.9

24 Jan 1995 6.2

25 Jan 1995 8.0

26 Jan 1995 10.3

27 Jan 1995 20.1

28 Jan 1995 20.2

29 Jan 1995 19.1

30 Jan 1995 16.2

31 Jan 1995 25.8

1 Feb 1995 28.7

2 Feb 1995 25.9

3 Feb 1995 22.7

4 Feb 1995 8.0

5 Feb 1995 -5.7

6 Feb 1995 -2.5

7 Feb 1995 3.5

8 Feb 1995 -2.4

9 Feb 1995 17.5

10 Feb 1995 15.3

11 Feb 1995 -9.5

12 Feb 1995 -2.9

13 Feb 1995 1.9

14 Feb 1995 6.0

15 Feb 1995 26.1

16 Feb 1995 15.9

17 Feb 1995 18.3

18 Feb 1995 25.1

19 Feb 1995 28.8

20 Feb 1995 30.2

21 Feb 1995 15.2

22 Feb 1995 27.1

23 Feb 1995 26.8

24 Feb 1995 16.5

25 Feb 1995 22.8

26 Feb 1995 24.6

27 Feb 1995 29.3

28 Feb 1995 23.8

1 Mar 1995 4.8

2 Mar 1995 2.9

3 Mar 1995 10.7

4 Mar 1995 16.7

5 Mar 1995 31.5

6 Mar 1995 29.7

7 Mar 1995 26.4

8 Mar 1995 13.6

9 Mar 1995 14.1

10 Mar 1995 29.6

11 Mar 1995 36.0

12 Mar 1995 43.2

13 Mar 1995 42.3

14 Mar 1995 44.3

15 Mar 1995 43.7

16 Mar 1995 41.2

17 Mar 1995 33.5

18 Mar 1995 37.4

19 Mar 1995 44.1

20 Mar 1995 43.8

21 Mar 1995 31.7

22 Mar 1995 30.3

23 Mar 1995 31.8

24 Mar 1995 24.9

25 Mar 1995 25.0

26 Mar 1995 26.3

27 Mar 1995 33.2

28 Mar 1995 37.1

29 Mar 1995 33.5

30 Mar 1995 30.5

31 Mar 1995 28.4

1 Apr 1995 25.9

2 Apr 1995 29.5

3 Apr 1995 38.9

4 Apr 1995 3.3

5 Apr 1995 14.0

6 Apr 1995 29.7

7 Apr 1995 32.7

8 Apr 1995 37.3

9 Apr 1995 27.5

10 Apr 1995 29.7

11 Apr 1995 43.7

12 Apr 1995 33.5

13 Apr 1995 31.7

14 Apr 1995 29.6

15 Apr 1995 34.6

16 Apr 1995 40.0

17 Apr 1995 40.1

18 Apr 1995 47.0

19 Apr 1995 36.4

20 Apr 1995 39.0

21 Apr 1995 42.8

22 Apr 1995 35.6

23 Apr 1995 34.1

24 Apr 1995 35.1

25 Apr 1995 35.3

26 Apr 1995 48.4

27 Apr 1995 40.9

28 Apr 1995 38.2

29 Apr 1995 40.0

30 Apr 1995 39.6

1 May 1995 37.3

2 May 1995 35.3

3 May 1995 33.9

4 May 1995 42.9

5 May 1995 43.4

6 May 1995 39.1

7 May 1995 47.0

8 May 1995 44.2

9 May 1995 53.4

10 May 1995 50.5

11 May 1995 48.0

12 May 1995 48.6

13 May 1995 57.5

14 May 1995 52.4

15 May 1995 44.7

16 May 1995 57.8

17 May 1995 46.0

18 May 1995 39.9

19 May 1995 42.5

20 May 1995 44.7

21 May 1995 40.1

22 May 1995 44.1

23 May 1995 57.5

24 May 1995 48.4

25 May 1995 47.8

26 May 1995 45.0

27 May 1995 52.5

28 May 1995 59.4

29 May 1995 49.5

30 May 1995 50.0

31 May 1995 51.1

1 Jun 1995 55.6

2 Jun 1995 60.8

3 Jun 1995 58.4

4 Jun 1995 55.7

5 Jun 1995 57.1

6 Jun 1995 62.5

7 Jun 1995 63.8

8 Jun 1995 47.3

9 Jun 1995 51.0

10 Jun 1995 55.7

11 Jun 1995 49.5

12 Jun 1995 43.5

13 Jun 1995 46.5

14 Jun 1995 52.4

15 Jun 1995 53.8

16 Jun 1995 55.8

17 Jun 1995 60.0

18 Jun 1995 63.9

19 Jun 1995 64.3

20 Jun 1995 64.5

21 Jun 1995 63.4

22 Jun 1995 61.8

23 Jun 1995 59.4

24 Jun 1995 61.4

25 Jun 1995 63.2

26 Jun 1995 65.0

27 Jun 1995 66.0

28 Jun 1995 65.9

29 Jun 1995 65.1

30 Jun 1995 57.9

1 Jul 1995 47.5

2 Jul 1995 48.4

3 Jul 1995 53.0

4 Jul 1995 65.8

5 Jul 1995 65.5

6 Jul 1995 57.4

7 Jul 1995 55.5

8 Jul 1995 55.0

9 Jul 1995 61.4

10 Jul 1995 60.1

11 Jul 1995 66.3

12 Jul 1995 70.6

13 Jul 1995 76.5

14 Jul 1995 76.6

15 Jul 1995 71.7

16 Jul 1995 69.3

17 Jul 1995 60.8

18 Jul 1995 56.4

19 Jul 1995 58.0

20 Jul 1995 66.3

21 Jul 1995 60.2

22 Jul 1995 66.2

23 Jul 1995 65.6

24 Jul 1995 69.1

25 Jul 1995 66.7

26 Jul 1995 67.8

27 Jul 1995 68.7

28 Jul 1995 66.8

29 Jul 1995 67.3

30 Jul 1995 70.5

31 Jul 1995 70.5

1 Aug 1995 67.3

2 Aug 1995 69.6

3 Aug 1995 71.5

4 Aug 1995 71.6

5 Aug 1995 69.1

6 Aug 1995 69.7

7 Aug 1995 70.5

8 Aug 1995 70.7

9 Aug 1995 68.7

10 Aug 1995 69.7

11 Aug 1995 72.1

12 Aug 1995 73.3

13 Aug 1995 74.7

14 Aug 1995 73.4

15 Aug 1995 70.3

16 Aug 1995 74.2

17 Aug 1995 73.2

18 Aug 1995 72.4

19 Aug 1995 72.5

20 Aug 1995 66.3

21 Aug 1995 60.4

22 Aug 1995 56.9

23 Aug 1995 60.1

24 Aug 1995 67.8

25 Aug 1995 65.9

26 Aug 1995 65.6

27 Aug 1995 69.1

28 Aug 1995 69.7

29 Aug 1995 68.8

30 Aug 1995 68.0

31 Aug 1995 61.4

1 Sep 1995 53.0

2 Sep 1995 54.2

3 Sep 1995 55.8

4 Sep 1995 59.0

5 Sep 1995 61.8

6 Sep 1995 59.7

7 Sep 1995 58.3

8 Sep 1995 48.4

9 Sep 1995 47.6

10 Sep 1995 45.8

11 Sep 1995 45.4

12 Sep 1995 55.3

13 Sep 1995 61.6

14 Sep 1995 52.7

15 Sep 1995 53.1

16 Sep 1995 60.2

17 Sep 1995 47.3

18 Sep 1995 45.3

19 Sep 1995 50.6

20 Sep 1995 51.9

21 Sep 1995 43.5

22 Sep 1995 31.3

23 Sep 1995 32.0

24 Sep 1995 37.2

25 Sep 1995 41.8

26 Sep 1995 42.8

27 Sep 1995 48.2

28 Sep 1995 48.5

29 Sep 1995 49.1

30 Sep 1995 55.2

1 Oct 1995 52.3

2 Oct 1995 50.5

3 Oct 1995 52.8

4 Oct 1995 47.9

5 Oct 1995 53.4

6 Oct 1995 53.5

7 Oct 1995 43.5

8 Oct 1995 45.1

9 Oct 1995 47.0

10 Oct 1995 44.6

11 Oct 1995 45.2

12 Oct 1995 51.3

13 Oct 1995 51.0

14 Oct 1995 39.2

15 Oct 1995 31.6

16 Oct 1995 29.8

17 Oct 1995 37.0

18 Oct 1995 46.0

19 Oct 1995 50.5

20 Oct 1995 40.7

21 Oct 1995 35.9

22 Oct 1995 36.6

23 Oct 1995 45.4

24 Oct 1995 34.2

25 Oct 1995 32.7

26 Oct 1995 40.6

27 Oct 1995 48.3

28 Oct 1995 42.6

29 Oct 1995 34.6

30 Oct 1995 38.3

31 Oct 1995 41.8

1 Nov 1995 54.8

2 Nov 1995 38.9

3 Nov 1995 18.7

4 Nov 1995 15.8

5 Nov 1995 22.5

6 Nov 1995 32.4

7 Nov 1995 27.1

8 Nov 1995 12.0

9 Nov 1995 22.0

10 Nov 1995 37.5

11 Nov 1995 19.4

12 Nov 1995 16.8

13 Nov 1995 20.8

14 Nov 1995 15.8

15 Nov 1995 18.9

16 Nov 1995 26.0

17 Nov 1995 29.7

18 Nov 1995 31.3

19 Nov 1995 34.0

20 Nov 1995 29.7

21 Nov 1995 18.4

22 Nov 1995 18.8

23 Nov 1995 14.0

24 Nov 1995 9.400001

25 Nov 1995 24.6

26 Nov 1995 31.3

27 Nov 1995 34.3

28 Nov 1995 15.7

29 Nov 1995 14.8

30 Nov 1995 27.7

1 Dec 1995 29.9

2 Dec 1995 27.8

3 Dec 1995 34.5

4 Dec 1995 28.0

5 Dec 1995 19.1

6 Dec 1995 7.6

7 Dec 1995 3.8

8 Dec 1995 15.2

9 Dec 1995 -6.3

10 Dec 1995 -6.7

11 Dec 1995 -4.7

12 Dec 1995 11.8

13 Dec 1995 24.4

14 Dec 1995 33.6

15 Dec 1995 26.2

16 Dec 1995 15.0

17 Dec 1995 24.2

18 Dec 1995 27.7

19 Dec 1995 22.8

20 Dec 1995 15.6

21 Dec 1995 15.1

22 Dec 1995 15.3

23 Dec 1995 21.1

24 Dec 1995 20.8

25 Dec 1995 14.3

26 Dec 1995 16.7

27 Dec 1995 13.6

28 Dec 1995 11.2

29 Dec 1995 16.0

30 Dec 1995 24.3

31 Dec 1995 31.8

1 Jan 1996 31.6

2 Jan 1996 18.0

3 Jan 1996 15.2

4 Jan 1996 15.6

5 Jan 1996 7.1

6 Jan 1996 13.3

7 Jan 1996 11.0

8 Jan 1996 6.9

9 Jan 1996 20.9

10 Jan 1996 15.2

11 Jan 1996 24.0

12 Jan 1996 25.9

13 Jan 1996 27.6

14 Jan 1996 29.4

15 Jan 1996 16.0

16 Jan 1996 31.9

17 Jan 1996 43.7

18 Jan 1996 39.0

19 Jan 1996 0.4

20 Jan 1996 7.0

21 Jan 1996 21.2

22 Jan 1996 30.1

23 Jan 1996 32.5

24 Jan 1996 9.6

25 Jan 1996 12.8

26 Jan 1996 27.8

27 Jan 1996 9.400001

28 Jan 1996 7.1

29 Jan 1996 5.8

30 Jan 1996 -9.3

31 Jan 1996 -13.6

1 Feb 1996 -8.8

2 Feb 1996 -21.5

3 Feb 1996 -21.9

4 Feb 1996 -13.8

5 Feb 1996 3.5

6 Feb 1996 12.5

7 Feb 1996 32.5

8 Feb 1996 36.9

9 Feb 1996 34.0

10 Feb 1996 34.7

11 Feb 1996 23.1

12 Feb 1996 12.7

13 Feb 1996 22.9

14 Feb 1996 21.6

15 Feb 1996 19.1

16 Feb 1996 12.5

17 Feb 1996 14.6

18 Feb 1996 8.6

19 Feb 1996 26.6

20 Feb 1996 38.8

21 Feb 1996 31.4

22 Feb 1996 33.9

23 Feb 1996 40.8

24 Feb 1996 28.9

25 Feb 1996 33.8

26 Feb 1996 40.2

27 Feb 1996 37.0

28 Feb 1996 7.3

29 Feb 1996 4.8

1 Mar 1996 14.9

2 Mar 1996 6.4

3 Mar 1996 -1.5

4 Mar 1996 12.3

5 Mar 1996 29.5

6 Mar 1996 16.7

7 Mar 1996 3.6

8 Mar 1996 0.9

9 Mar 1996 10.3

10 Mar 1996 20.7

11 Mar 1996 26.9

12 Mar 1996 30.5

13 Mar 1996 34.2

14 Mar 1996 41.8

15 Mar 1996 33.1

16 Mar 1996 27.3

17 Mar 1996 29.8

18 Mar 1996 26.3

19 Mar 1996 26.5

20 Mar 1996 21.7

21 Mar 1996 16.4

22 Mar 1996 12.1

23 Mar 1996 18.9

24 Mar 1996 41.0

25 Mar 1996 24.2

26 Mar 1996 4.2

27 Mar 1996 13.1

28 Mar 1996 25.3

29 Mar 1996 28.9

30 Mar 1996 36.3

31 Mar 1996 34.8

1 Apr 1996 21.8

2 Apr 1996 28.7

3 Apr 1996 36.9

4 Apr 1996 30.3

5 Apr 1996 21.0

6 Apr 1996 21.3

7 Apr 1996 18.7

8 Apr 1996 20.6

9 Apr 1996 25.1

10 Apr 1996 26.2

11 Apr 1996 39.5

12 Apr 1996 42.9

13 Apr 1996 32.9

14 Apr 1996 29.7

15 Apr 1996 34.3

16 Apr 1996 32.9

17 Apr 1996 35.8

18 Apr 1996 48.9

19 Apr 1996 48.6

20 Apr 1996 43.8

21 Apr 1996 37.4

22 Apr 1996 45.0

23 Apr 1996 29.9

24 Apr 1996 41.5

25 Apr 1996 49.3

26 Apr 1996 30.4

27 Apr 1996 28.0

28 Apr 1996 31.5

29 Apr 1996 38.2

30 Apr 1996 33.2

1 May 1996 34.6

2 May 1996 34.4

3 May 1996 44.4

4 May 1996 38.2

5 May 1996 40.8

6 May 1996 39.6

7 May 1996 41.9

8 May 1996 53.7

9 May 1996 55.5

10 May 1996 45.8

11 May 1996 31.4

12 May 1996 25.8

13 May 1996 32.3

14 May 1996 40.3

15 May 1996 49.7

16 May 1996 52.5

17 May 1996 66.3

18 May 1996 68.3

19 May 1996 66.8

20 May 1996 59.8

21 May 1996 54.0

22 May 1996 52.7

23 May 1996 50.3

24 May 1996 47.1

25 May 1996 41.1

26 May 1996 45.5

27 May 1996 47.6

28 May 1996 50.0

29 May 1996 39.2

30 May 1996 35.7

31 May 1996 47.8

1 Jun 1996 60.2

2 Jun 1996 59.4

3 Jun 1996 54.3

4 Jun 1996 54.3

5 Jun 1996 53.7

6 Jun 1996 64.6

7 Jun 1996 54.1

8 Jun 1996 53.0

9 Jun 1996 56.7

10 Jun 1996 58.8

11 Jun 1996 56.7

12 Jun 1996 61.5

13 Jun 1996 67.3

14 Jun 1996 64.3

15 Jun 1996 54.7

16 Jun 1996 63.0

17 Jun 1996 71.1

18 Jun 1996 70.2

19 Jun 1996 67.1

20 Jun 1996 68.6

21 Jun 1996 73.8

22 Jun 1996 62.3

23 Jun 1996 64.8

24 Jun 1996 52.1

25 Jun 1996 59.0

26 Jun 1996 65.5

27 Jun 1996 66.7

28 Jun 1996 71.7

29 Jun 1996 69.5

1 Jul 1996 58.9

2 Jul 1996 61.7

3 Jul 1996 52.9

4 Jul 1996 51.6

5 Jul 1996 56.5

6 Jul 1996 60.1

7 Jul 1996 62.2

8 Jul 1996 57.0

9 Jul 1996 55.5

10 Jul 1996 50.4

11 Jul 1996 52.9

12 Jul 1996 62.0

13 Jul 1996 62.2

14 Jul 1996 63.2

15 Jul 1996 62.8

16 Jul 1996 60.8

17 Jul 1996 69.1

18 Jul 1996 74.9

19 Jul 1996 65.3

20 Jul 1996 54.1

21 Jul 1996 55.8

22 Jul 1996 61.8

23 Jul 1996 62.2

24 Jul 1996 63.1

25 Jul 1996 58.5

26 Jul 1996 58.3

27 Jul 1996 61.4

28 Jul 1996 65.3

29 Jul 1996 64.7

30 Jul 1996 60.8

31 Jul 1996 57.6

1 Aug 1996 59.9

2 Aug 1996 60.7

3 Aug 1996 61.1

4 Aug 1996 66.9

5 Aug 1996 73.0

6 Aug 1996 74.5

7 Aug 1996 74.7

8 Aug 1996 60.0

9 Aug 1996 56.7

10 Aug 1996 59.0

11 Aug 1996 63.8

12 Aug 1996 63.1

13 Aug 1996 66.2

14 Aug 1996 66.3

15 Aug 1996 60.3

16 Aug 1996 60.4

17 Aug 1996 62.5

18 Aug 1996 66.7

19 Aug 1996 70.9

20 Aug 1996 71.6

21 Aug 1996 71.7

22 Aug 1996 71.9

23 Aug 1996 61.6

24 Aug 1996 58.0

25 Aug 1996 63.1

26 Aug 1996 64.7

27 Aug 1996 63.8

28 Aug 1996 63.3

29 Aug 1996 60.8

30 Aug 1996 60.8

31 Aug 1996 62.3

1 Sep 1996 61.6

2 Sep 1996 61.4

3 Sep 1996 65.6

4 Sep 1996 65.0

5 Sep 1996 66.2

6 Sep 1996 69.2

7 Sep 1996 70.4

8 Sep 1996 67.0

9 Sep 1996 65.4

10 Sep 1996 61.0

11 Sep 1996 61.2

12 Sep 1996 49.6

13 Sep 1996 45.2

14 Sep 1996 47.6

15 Sep 1996 51.4

16 Sep 1996 53.4

17 Sep 1996 53.5

18 Sep 1996 53.3

19 Sep 1996 51.2

20 Sep 1996 54.9

21 Sep 1996 56.4

22 Sep 1996 51.3

23 Sep 1996 54.3

24 Sep 1996 47.9

25 Sep 1996 45.2

26 Sep 1996 57.1

27 Sep 1996 51.5

28 Sep 1996 46.3

29 Sep 1996 48.5

30 Sep 1996 51.2

1 Oct 1996 54.9

2 Oct 1996 50.5

3 Oct 1996 35.9

4 Oct 1996 38.6

5 Oct 1996 42.7

6 Oct 1996 56.9

7 Oct 1996 48.5

8 Oct 1996 44.4

9 Oct 1996 39.7

10 Oct 1996 40.8

11 Oct 1996 38.6

12 Oct 1996 50.5

13 Oct 1996 57.7

14 Oct 1996 49.1

15 Oct 1996 54.1

16 Oct 1996 59.5

17 Oct 1996 55.0

18 Oct 1996 33.9

19 Oct 1996 30.7

20 Oct 1996 42.6

21 Oct 1996 43.5

22 Oct 1996 56.1

23 Oct 1996 39.3

24 Oct 1996 43.2

25 Oct 1996 46.3

26 Oct 1996 59.9

27 Oct 1996 54.5

28 Oct 1996 38.8

29 Oct 1996 48.3

30 Oct 1996 34.2

31 Oct 1996 23.0

1 Nov 1996 22.4

2 Nov 1996 23.5

3 Nov 1996 26.2

4 Nov 1996 32.3

5 Nov 1996 45.1

6 Nov 1996 55.9

7 Nov 1996 38.3

8 Nov 1996 33.7

9 Nov 1996 29.0

10 Nov 1996 23.9

11 Nov 1996 16.4

12 Nov 1996 11.9

13 Nov 1996 11.6

14 Nov 1996 15.4

15 Nov 1996 32.2

16 Nov 1996 36.6

17 Nov 1996 23.1

18 Nov 1996 19.8

19 Nov 1996 25.6

20 Nov 1996 29.4

21 Nov 1996 26.9

22 Nov 1996 32.1

23 Nov 1996 33.8

24 Nov 1996 22.6

25 Nov 1996 9.8

26 Nov 1996 15.0

27 Nov 1996 22.3

28 Nov 1996 28.4

29 Nov 1996 40.2

1 Dec 1996 26.2

2 Dec 1996 22.4

3 Dec 1996 28.3

4 Dec 1996 21.8

5 Dec 1996 31.0

6 Dec 1996 29.7

7 Dec 1996 24.6

8 Dec 1996 22.6

9 Dec 1996 22.0

10 Dec 1996 30.6

11 Dec 1996 35.5

12 Dec 1996 34.5

13 Dec 1996 31.7

14 Dec 1996 32.0

15 Dec 1996 31.2

16 Dec 1996 24.9

17 Dec 1996 19.4

18 Dec 1996 4.1

19 Dec 1996 2.3

20 Dec 1996 4.4

21 Dec 1996 20.6

22 Dec 1996 31.8

23 Dec 1996 39.6

24 Dec 1996 11.1

25 Dec 1996 0.8

26 Dec 1996 9.8

27 Dec 1996 25.1

28 Dec 1996 36.5

29 Dec 1996 28.0

30 Dec 1996 26.2

31 Dec 1996 27.2

1 Jan 1997 36.4

2 Jan 1997 46.8

3 Jan 1997 38.1

4 Jan 1997 49.0

5 Jan 1997 18.4

6 Jan 1997 6.0

7 Jan 1997 4.3

8 Jan 1997 13.7

9 Jan 1997 24.0

10 Jan 1997 9.8

11 Jan 1997 -3.4

12 Jan 1997 -9.900001

13 Jan 1997 -1.8

14 Jan 1997 5.2

15 Jan 1997 19.6

16 Jan 1997 0.3

17 Jan 1997 -12.0

18 Jan 1997 -8.900001

19 Jan 1997 12.1

20 Jan 1997 25.0

21 Jan 1997 33.1

22 Jan 1997 32.2

23 Jan 1997 18.3

24 Jan 1997 26.7

25 Jan 1997 4.6

26 Jan 1997 7.1

27 Jan 1997 16.9

28 Jan 1997 -5.3

29 Jan 1997 4.0

30 Jan 1997 13.9

31 Jan 1997 29.8

1 Feb 1997 31.1

2 Feb 1997 27.5

3 Feb 1997 32.8

4 Feb 1997 25.4

5 Feb 1997 23.4

6 Feb 1997 21.9

7 Feb 1997 24.5

8 Feb 1997 19.9

9 Feb 1997 21.9

10 Feb 1997 20.1

11 Feb 1997 15.0

12 Feb 1997 21.1

13 Feb 1997 13.6

14 Feb 1997 15.1

15 Feb 1997 24.4

16 Feb 1997 37.9

17 Feb 1997 31.3

18 Feb 1997 36.6

19 Feb 1997 34.0

20 Feb 1997 18.3

21 Feb 1997 21.4

22 Feb 1997 11.4

23 Feb 1997 19.9

24 Feb 1997 34.0

25 Feb 1997 31.9

26 Feb 1997 34.0

1 Mar 1997 43.6

2 Mar 1997 26.4

3 Mar 1997 27.7

4 Mar 1997 31.9

5 Mar 1997 27.7

6 Mar 1997 15.2

7 Mar 1997 29.1

8 Mar 1997 34.3

9 Mar 1997 31.1

10 Mar 1997 29.3

11 Mar 1997 25.5

12 Mar 1997 28.3

13 Mar 1997 22.9

14 Mar 1997 9.2

15 Mar 1997 15.3

16 Mar 1997 32.6

17 Mar 1997 28.6

18 Mar 1997 25.2

19 Mar 1997 32.6

20 Mar 1997 41.5

21 Mar 1997 30.7

22 Mar 1997 25.4

23 Mar 1997 26.5

24 Mar 1997 34.3

25 Mar 1997 32.2

26 Mar 1997 39.0

27 Mar 1997 49.3

28 Mar 1997 42.1

29 Mar 1997 35.4

30 Mar 1997 24.4

1 Apr 1997 24.5

2 Apr 1997 30.3

3 Apr 1997 43.3

4 Apr 1997 46.8

5 Apr 1997 55.6

6 Apr 1997 33.8

7 Apr 1997 17.2

8 Apr 1997 11.8

9 Apr 1997 16.4

10 Apr 1997 20.4

11 Apr 1997 30.2

12 Apr 1997 32.5

13 Apr 1997 26.2

14 Apr 1997 27.9

15 Apr 1997 33.7

16 Apr 1997 33.0

17 Apr 1997 26.9

18 Apr 1997 29.9

19 Apr 1997 34.5

20 Apr 1997 38.5

21 Apr 1997 37.1

22 Apr 1997 34.7

23 Apr 1997 35.8

24 Apr 1997 38.3

25 Apr 1997 30.6

26 Apr 1997 27.0

27 Apr 1997 37.7

28 Apr 1997 40.5

29 Apr 1997 43.4

30 Apr 1997 47.9

1 May 1997 36.1

2 May 1997 43.7

3 May 1997 41.2

4 May 1997 32.9

5 May 1997 41.8

6 May 1997 37.0

7 May 1997 43.0

8 May 1997 47.9

9 May 1997 36.6

10 May 1997 33.1

11 May 1997 42.1

12 May 1997 33.5

13 May 1997 36.8

14 May 1997 40.7

15 May 1997 34.9

16 May 1997 36.6

17 May 1997 39.2

18 May 1997 55.2

19 May 1997 50.0

20 May 1997 39.8

21 May 1997 36.6

22 May 1997 36.0

23 May 1997 41.2

24 May 1997 51.0

25 May 1997 48.0

26 May 1997 37.2

27 May 1997 38.6

28 May 1997 49.6

29 May 1997 52.9

1 Jun 1997 51.3

2 Jun 1997 53.6

3 Jun 1997 54.9

4 Jun 1997 47.9

5 Jun 1997 53.7

6 Jun 1997 58.6

7 Jun 1997 56.9

8 Jun 1997 50.6

9 Jun 1997 51.1

10 Jun 1997 53.2

11 Jun 1997 61.0

12 Jun 1997 63.9

13 Jun 1997 57.6

14 Jun 1997 44.9

15 Jun 1997 52.7

16 Jun 1997 59.6

17 Jun 1997 48.0

18 Jun 1997 58.2

19 Jun 1997 62.3

20 Jun 1997 70.9

21 Jun 1997 67.7

22 Jun 1997 65.9

23 Jun 1997 71.0

24 Jun 1997 66.7

25 Jun 1997 66.7

26 Jun 1997 55.7

27 Jun 1997 58.2

28 Jun 1997 60.0

29 Jun 1997 63.8

30 Jun 1997 69.9

1 Jul 1997 68.4

2 Jul 1997 63.2

3 Jul 1997 55.3

4 Jul 1997 52.7

5 Jul 1997 51.6

6 Jul 1997 57.0

7 Jul 1997 52.6

8 Jul 1997 62.3

9 Jul 1997 52.6

10 Jul 1997 50.8

11 Jul 1997 57.3

12 Jul 1997 61.9

13 Jul 1997 70.4

14 Jul 1997 68.1

15 Jul 1997 62.7

16 Jul 1997 62.6

17 Jul 1997 65.1

18 Jul 1997 69.1

19 Jul 1997 62.8

20 Jul 1997 67.9

21 Jul 1997 67.8

22 Jul 1997 65.1

23 Jul 1997 63.0

24 Jul 1997 63.3

25 Jul 1997 71.3

26 Jul 1997 75.3

27 Jul 1997 72.8

28 Jul 1997 63.2

29 Jul 1997 52.4

30 Jul 1997 55.0

31 Jul 1997 55.4

1 Aug 1997 57.4

2 Aug 1997 61.9

3 Aug 1997 64.2

4 Aug 1997 61.5

5 Aug 1997 49.1

6 Aug 1997 51.1

7 Aug 1997 54.9

8 Aug 1997 54.0

9 Aug 1997 64.0

10 Aug 1997 66.5

11 Aug 1997 63.4

12 Aug 1997 66.3

13 Aug 1997 59.4

14 Aug 1997 58.3

15 Aug 1997 68.9

16 Aug 1997 72.1

17 Aug 1997 65.8

18 Aug 1997 55.6

19 Aug 1997 58.7

20 Aug 1997 60.8

21 Aug 1997 53.7

22 Aug 1997 52.9

23 Aug 1997 55.2

24 Aug 1997 62.9

25 Aug 1997 59.8

26 Aug 1997 64.1

27 Aug 1997 66.8

28 Aug 1997 60.1

29 Aug 1997 58.2

30 Aug 1997 63.4

31 Aug 1997 63.9

1 Sep 1997 63.5

2 Sep 1997 59.6

3 Sep 1997 47.1

4 Sep 1997 44.3

5 Sep 1997 49.2

6 Sep 1997 61.1

7 Sep 1997 61.5

8 Sep 1997 63.7

9 Sep 1997 62.1

10 Sep 1997 54.7

11 Sep 1997 52.0

12 Sep 1997 50.9

13 Sep 1997 55.2

14 Sep 1997 61.8

15 Sep 1997 63.4

16 Sep 1997 67.3

17 Sep 1997 56.2

18 Sep 1997 53.2

19 Sep 1997 66.6

20 Sep 1997 52.0

21 Sep 1997 46.5

22 Sep 1997 49.4

23 Sep 1997 50.6

24 Sep 1997 46.5

25 Sep 1997 51.6

26 Sep 1997 51.7

27 Sep 1997 52.5

28 Sep 1997 51.2

29 Sep 1997 43.3

30 Sep 1997 47.3

1 Oct 1997 42.6

2 Oct 1997 47.8

3 Oct 1997 59.3

4 Oct 1997 59.7

5 Oct 1997 56.7

6 Oct 1997 56.8

7 Oct 1997 59.6

8 Oct 1997 60.1

9 Oct 1997 54.3

10 Oct 1997 43.4

11 Oct 1997 44.0

12 Oct 1997 54.0

13 Oct 1997 48.2

14 Oct 1997 30.0

15 Oct 1997 33.9

16 Oct 1997 39.2

17 Oct 1997 40.0

18 Oct 1997 36.0

19 Oct 1997 40.6

20 Oct 1997 32.7

21 Oct 1997 24.7

22 Oct 1997 20.3

23 Oct 1997 30.5

24 Oct 1997 43.5

25 Oct 1997 41.1

26 Oct 1997 36.8

27 Oct 1997 26.1

28 Oct 1997 31.3

29 Oct 1997 34.9

30 Oct 1997 44.8

31 Oct 1997 50.8

1 Nov 1997 44.0

2 Nov 1997 31.3

3 Nov 1997 33.4

4 Nov 1997 35.9

5 Nov 1997 36.3

6 Nov 1997 40.9

7 Nov 1997 36.9

8 Nov 1997 34.9

9 Nov 1997 32.6

10 Nov 1997 27.1

11 Nov 1997 18.8

12 Nov 1997 15.8

13 Nov 1997 19.8

14 Nov 1997 31.2

15 Nov 1997 28.4

16 Nov 1997 16.6

17 Nov 1997 18.9

18 Nov 1997 24.2

19 Nov 1997 20.9

20 Nov 1997 32.2

21 Nov 1997 31.0

22 Nov 1997 28.1

23 Nov 1997 18.4

24 Nov 1997 11.9

25 Nov 1997 38.1

26 Nov 1997 32.6

27 Nov 1997 32.0

28 Nov 1997 48.6

29 Nov 1997 45.8

30 Nov 1997 36.8

1 Dec 1997 31.8

2 Dec 1997 31.1

3 Dec 1997 33.9

4 Dec 1997 25.2

5 Dec 1997 19.5

6 Dec 1997 23.7

7 Dec 1997 26.2

8 Dec 1997 25.9

9 Dec 1997 30.3

10 Dec 1997 31.7

11 Dec 1997 27.3

12 Dec 1997 22.2

13 Dec 1997 20.5

14 Dec 1997 24.4

15 Dec 1997 27.9

16 Dec 1997 29.6

17 Dec 1997 24.1

18 Dec 1997 31.0

19 Dec 1997 32.9

20 Dec 1997 26.9

21 Dec 1997 24.0

22 Dec 1997 32.4

23 Dec 1997 28.7

24 Dec 1997 30.2

25 Dec 1997 27.8

26 Dec 1997 24.6

27 Dec 1997 15.9

28 Dec 1997 22.9

29 Dec 1997 27.1

30 Dec 1997 14.8

31 Dec 1997 8.6

1 Jan 1998 22.5

2 Jan 1998 35.9

3 Jan 1998 46.9

4 Jan 1998 40.0

5 Jan 1998 46.7

6 Jan 1998 41.1

7 Jan 1998 34.2

8 Jan 1998 30.8

9 Jan 1998 25.3

10 Jan 1998 2.8

11 Jan 1998 7.1

12 Jan 1998 20.6

13 Jan 1998 -6.0

14 Jan 1998 15.4

15 Jan 1998 23.1

16 Jan 1998 23.6

17 Jan 1998 21.9

18 Jan 1998 13.5

19 Jan 1998 19.1

20 Jan 1998 21.3

21 Jan 1998 26.8

22 Jan 1998 29.9

23 Jan 1998 25.8

24 Jan 1998 24.2

25 Jan 1998 22.9

26 Jan 1998 28.6

27 Jan 1998 30.4

28 Jan 1998 32.5

29 Jan 1998 30.6

30 Jan 1998 25.6

31 Jan 1998 29.1

1 Feb 1998 31.0

2 Feb 1998 26.6

3 Feb 1998 28.9

4 Feb 1998 25.6

5 Feb 1998 27.4

6 Feb 1998 29.4

7 Feb 1998 28.7

8 Feb 1998 28.3

9 Feb 1998 28.8

10 Feb 1998 33.9

11 Feb 1998 38.6

12 Feb 1998 28.3

13 Feb 1998 31.4

14 Feb 1998 31.0

15 Feb 1998 32.0

16 Feb 1998 35.3

17 Feb 1998 38.8

18 Feb 1998 35.3

19 Feb 1998 35.0

20 Feb 1998 33.5

21 Feb 1998 30.1

22 Feb 1998 35.0

23 Feb 1998 29.7

24 Feb 1998 36.7

25 Feb 1998 34.6

26 Feb 1998 36.7

27 Feb 1998 37.7

28 Feb 1998 33.2

1 Mar 1998 28.5

2 Mar 1998 31.5

3 Mar 1998 30.4

4 Mar 1998 24.1

5 Mar 1998 24.1

6 Mar 1998 27.9

7 Mar 1998 28.1

8 Mar 1998 34.2

9 Mar 1998 20.7

10 Mar 1998 4.9

11 Mar 1998 2.3

12 Mar 1998 6.7

13 Mar 1998 20.7

14 Mar 1998 14.0

15 Mar 1998 20.9

16 Mar 1998 22.6

17 Mar 1998 31.7

18 Mar 1998 41.9

19 Mar 1998 34.2

20 Mar 1998 27.1

21 Mar 1998 24.7

22 Mar 1998 22.6

23 Mar 1998 21.6

24 Mar 1998 23.3

25 Mar 1998 38.6

26 Mar 1998 53.9

27 Mar 1998 52.3

28 Mar 1998 50.9

29 Mar 1998 54.3

30 Mar 1998 59.4

31 Mar 1998 51.7

1 Apr 1998 36.6

2 Apr 1998 37.1

3 Apr 1998 35.0

4 Apr 1998 28.1

5 Apr 1998 23.7

6 Apr 1998 32.6

7 Apr 1998 39.4

8 Apr 1998 46.3

9 Apr 1998 32.8

10 Apr 1998 27.0

11 Apr 1998 34.9

12 Apr 1998 38.5

13 Apr 1998 46.7

14 Apr 1998 48.1

15 Apr 1998 46.6

16 Apr 1998 40.0

17 Apr 1998 30.2

18 Apr 1998 32.1

19 Apr 1998 33.0

20 Apr 1998 40.8

21 Apr 1998 46.2

22 Apr 1998 37.1

23 Apr 1998 35.6

24 Apr 1998 36.5

25 Apr 1998 46.8

26 Apr 1998 43.3

27 Apr 1998 27.5

28 Apr 1998 33.8

29 Apr 1998 48.4

30 Apr 1998 51.3

1 May 1998 53.7

2 May 1998 52.0

3 May 1998 50.3

4 May 1998 47.0

5 May 1998 54.1

6 May 1998 56.8

7 May 1998 56.0

8 May 1998 51.3

9 May 1998 43.5

10 May 1998 40.1

11 May 1998 48.1

12 May 1998 55.1

13 May 1998 52.5

14 May 1998 55.4

15 May 1998 65.8

16 May 1998 50.9

17 May 1998 49.2

18 May 1998 49.4

19 May 1998 61.0

20 May 1998 52.8

21 May 1998 46.9

22 May 1998 47.9

23 May 1998 45.5

24 May 1998 54.3

25 May 1998 48.3

26 May 1998 45.7

27 May 1998 52.8

28 May 1998 64.3

29 May 1998 62.3

30 May 1998 62.7

31 May 1998 60.2

1 Jun 1998 45.7

2 Jun 1998 50.7

3 Jun 1998 45.7

4 Jun 1998 37.7

5 Jun 1998 41.6

6 Jun 1998 38.9

7 Jun 1998 41.1

8 Jun 1998 46.0

9 Jun 1998 59.0

10 Jun 1998 58.0

11 Jun 1998 65.8

12 Jun 1998 61.5

13 Jun 1998 58.2

14 Jun 1998 57.5

15 Jun 1998 58.7

16 Jun 1998 61.2

17 Jun 1998 63.7

18 Jun 1998 69.3

19 Jun 1998 61.2

20 Jun 1998 68.0

21 Jun 1998 66.0

22 Jun 1998 61.9

23 Jun 1998 60.6

24 Jun 1998 70.2

25 Jun 1998 70.8

26 Jun 1998 68.4

27 Jun 1998 70.3

28 Jun 1998 69.0

29 Jun 1998 68.2

30 Jun 1998 60.5

1 Jul 1998 56.7

2 Jul 1998 57.8

3 Jul 1998 65.4

4 Jul 1998 62.4

5 Jul 1998 56.3

6 Jul 1998 69.0

7 Jul 1998 66.7

8 Jul 1998 64.9

9 Jul 1998 64.2

10 Jul 1998 62.4

11 Jul 1998 55.9

12 Jul 1998 55.6

13 Jul 1998 60.3

14 Jul 1998 67.1

15 Jul 1998 66.1

16 Jul 1998 57.9

17 Jul 1998 64.7

18 Jul 1998 65.5

19 Jul 1998 71.8

20 Jul 1998 68.1

21 Jul 1998 72.9

22 Jul 1998 67.6

23 Jul 1998 56.6

24 Jul 1998 51.1

25 Jul 1998 55.4

26 Jul 1998 56.8

27 Jul 1998 65.1

28 Jul 1998 64.9

29 Jul 1998 55.2

30 Jul 1998 57.5

31 Jul 1998 54.7