
Year | Distance |
---|---|
1976 | 3,520 |
1977 | 5,120 |
1978 | 7,538 |
1979 | 8,144 |
1980 | 7,482 |
1981 | 5,911 |
1982 | 5,933 |
1983 | 7,469 |
1984 | 6,857 |
1985 | 7,190 |
1986 | 6,775 |
1987 | 8,143 |
1988 | 7,366 |
1989 | 7,784 |
1990 | 7,869 |
1991 | 6,943 |
1992 | 7,586 |
1993 | 9,762 |
1994 | 6,299 |
1995 | 6,272 |
1996 | 4,853 |
1997 | 8,028 |
Total | 152,844 |