| 1985 |
| 1986 |
| 1987 |
| 1988 |
| 1989 |
| 1990 |
| 1991 |
| 1992 |
| 1993 |
| 1994 |
| 1995 |
| 1996 |
| 1997 |
| 1998 |
| 1999 |
| 2000 |
| 2001 |
| 2002 |
| 2003 |
| 2004 | |
| 64.33 |
3 |
58.82 |
2.51 |
15.1 |
| 69.33 |
3.41 |
63 |
2.92 |
15.6 |
| 70.78 |
3.53 |
64.68 |
2.57 |
15.4 |
| 75.16 |
3.72 |
68.61 |
2.83 |
15.8 |
| 80.25 |
4.19 |
72.61 |
3.45 |
17.1 |
| 81.7 |
4.34 |
72.98 |
3 |
17.2 |
| 86.17 |
4.44 |
77.35 |
3.08 |
17.5 |
| 89.62 |
4.63 |
80.96 |
2.83 |
18.2 |
| 94.08 |
4.71 |
86.06 |
3.31 |
18.7 |
| 98.73 |
4.67 |
90.79 |
3.27 |
19.7 |
| 103.35 |
4.49 |
95.63 |
3.23 |
20.7 |
| 109.66 |
4.37 |
102.03 |
3.26 |
22.1 |
| 112.48 |
4.23 |
104.82 |
3.43 |
23.3 |
| 118.56 |
4.16 |
111.06 |
3.34 |
26 |
| 124.33 |
3.93 |
116.63 |
3.75 |
29.1 |
| 131.69 |
3.74 |
124.04 |
3.91 |
33 |
| 142.9 |
3.66 |
135.34 |
3.9 |
38.4 |
| 149.11 |
3.38 |
141.87 |
3.86 |
40.6 |
| 162.37 |
3.43 |
154.59 |
4.35 |
43.5 |
| 165.4 |
3.1 |
158.05 |
4.25 |
37 | |
