| Oct 1989 |
36.99 |
4.00 |
| Apr 1990 |
25.76 |
3.81 |
| Oct 1990 |
18.25 |
3.30 |
| Apr 1991 |
31.58 |
4.03 |
| Oct 1991 |
37.18 |
3.87 |
| Apr 1992 |
28.16 |
3.41 |
| Oct 1992 |
27.87 |
4.06 |
| Apr 1993 |
23.62 |
3.77 |
| Oct 1993 |
28.23 |
4.04 |
| Apr 1994 |
33.61 |
4.33 |
| Oct 1994 |
31.76 |
5.05 |
| Apr 1995 |
33.33 |
5.05 |
| Oct 1995 |
41.49 |
5.08 |
| Apr 1996 |
22.22 |
4.62 |
| Oct 1996 |
41.77 |
5.55 |
| Apr 1997 |
30.97 |
4.35 |
| Oct 1997 |
36.99 |
5.65 |
| Apr 1998 |
25.00 |
3.83 |
| Oct 1998 |
22.12 |
4.07 |
| Apr 1999 |
26.96 |
4.14 |
| Oct 1999 |
26.15 |
5.45 |
| Apr 2000 |
26.23 |
5.63 |
| Oct 2000 |
30.00 |
8.37 |
| Apr 2001 |
31.58 |
6.16 |
| Jul 2001 |
27.27 |
4.75 |
| Aug 2001 |
26.37 |
4.62 |
| Sep 2001 |
26.60 |
4.56 |
| Oct 2001 |
22.47 |
4.42 |
| Nov 2001 |
24.27 |
4.22 |
| Dec 2001 |
25.00 |
3.95 |
| Jan 2002 |
24.77 |
4.13 |
| Feb 2002 |
29.84 |
4.11 |
| Mar 2002 |
31.34 |
4.01 |
| Apr 2002 |
32.82 |
4.10 |
| May 2002 |
33.33 |
4.20 |
| Jun 2002 |
36.11 |
4.62 |
| Jul 2002 |
40.43 |
5.06 |
| Aug 2002 |
30.53 |
4.72 |
| Sep 2002 |
25.00 |
4.25 |
| Oct 2002 |
23.08 |
4.13 |
| Nov 2002 |
20.79 |
4.04 |
| Dec 2002 |
23.64 |
4.05 |
| Jan 2003 |
24.79 |
3.99 |
| Feb 2003 |
31.53 |
4.41 |
| Mar 2003 |
42.86 |
4.18 |
| Apr 2003 |
45.19 |
4.28 |
| May 2003 |
48.51 |
4.32 |
| Jun 2003 |
49.61 |
4.40 |
| Jul 2003 |
50.36 |
4.24 |
| Aug 2003 |
51.63 |
4.04 |
| Sep 2003 |
48.82 |
4.44 |
| Oct 2003 |
47.45 |
4.27 |
| Nov 2003 |
47.54 |
4.52 |
| Dec 2003 |
43.09 |
4.47 |
| Jan 2004 |
42.50 |
4.51 |
| Feb 2004 |
35.85 |
4.66 |
| Mar 2004 |
35.40 |
4.50 |
| Apr 2004 |
38.05 |
4.57 |
| May 2004 |
39.37 |
4.34 |
| Jun 2004 |
43.08 |
4.34 |
| Jul 2004 |
41.35 |
4.27 |
| Aug 2004 |
43.31 |
4.40 |
| Sep 2004 |
41.75 |
4.86 |
| Oct 2004 |
43.88 |
5.01 |
| Nov 2004 |
47.71 |
4.78 |
| Dec 2004 |
46.96 |
4.65 |
| Jan 2005 |
52.00 |
5.00 |
| Feb 2005 |
50.00 |
4.81 |
| Mar 2005 |
50.40 |
4.47 |
| Apr 2005 |
43.48 |
4.22 |
| May 2005 |
40.65 |
4.43 |
| Jun 2005 |
43.28 |
4.28 |
| Jul 2005 |
45.21 |
4.12 |
| Aug 2005 |
44.65 |
3.94 |
| Sep 2005 |
46.26 |
4.11 |
| Oct 2005 |
48.57 |
4.22 |
| Nov 2005 |
50.00 |
4.20 |
| Dec 2005 |
50.76 |
4.35 |
| Jan 2006 |
47.97 |
4.50 |
| Feb 2006 |
53.27 |
4.82 |
| Mar 2006 |
53.64 |
4.75 |
| Apr 2006 |
57.95 |
5.26 |
| May 2006 |
57.81 |
6.17 |
| Jun 2006 |
49.30 |
5.93 |
| Jul 2006 |
48.35 |
5.24 |
| Aug 2006 |
40.74 |
4.73 |
| Sep 2006 |
40.00 |
4.67 |
| Oct 2006 |
43.22 |
4.56 |
| Nov 2006 |
45.39 |
4.19 |
| Dec 2006 |
49.62 |
4.34 |
| Jan 2007 |
49.57 |
4.62 |
| Feb 2007 |
57.29 |
5.05 |
| Mar 2007 |
54.84 |
5.16 |
| Apr 2007 |
53.19 |
5.15 |
| May 2007 |
45.74 |
5.14 |
| Jun 2007 |
38.24 |
4.17 |
| Jul 2007 |
37.89 |
3.52 |
| Aug 2007 |
34.80 |
3.01 |
| Sep 2007 |
34.41 |
2.84 |
| Oct 2007 |
35.96 |
2.59 |
| Nov 2007 |
36.21 |
2.58 |
| Dec 2007 |
35.00 |
2.51 |
| Jan 2008 |
34.36 |
2.40 |
| Feb 2008 |
36.71 |
2.52 |
| Mar 2008 |
36.24 |
2.51 |
| Apr 2008 |
34.64 |
2.61 |
| May 2008 |
36.75 |
2.57 |
| Jun 2008 |
38.37 |
2.62 |
| Jul 2008 |
38.51 |
2.83 |
| Aug 2008 |
34.84 |
2.71 |
| Sep 2008 |
35.23 |
2.85 |
| Oct 2008 |
29.05 |
2.51 |
| Nov 2008 |
23.48 |
2.28 |
| Dec 2008 |
20.58 |
2.29 |
| Jan 2009 |
18.15 |
2.21 |
| Feb 2009 |
18.02 |
2.28 |
| Mar 2009 |
18.61 |
2.35 |
| Apr 2009 |
21.05 |
2.96 |
| May 2009 |
23.08 |
3.52 |
| Jun 2009 |
26.53 |
3.15 |
| Jul 2009 |
27.75 |
3.24 |
| Aug 2009 |
29.51 |
3.37 |
| Sep 2009 |
27.70 |
3.07 |
|