Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
1999 | 1 | 1 | |||||||||||
1998 | 4 | 1 | 2 | 1 | |||||||||
1997 | 10 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
1996 | 4 | 1 | 1 | 1 | 1 | ||||||||
1995 | 12 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
1994 | 11 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | ||
1993 | 5 | 1 | 1 | 1 | 2 | ||||||||
1992 | 10 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
1991 | 4 | 1 | 1 | 1 | 1 | ||||||||
1990 | 11 | 1 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | |||
1989 | 12 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 1 | ||
1988 | 6 | 1 | 1 | 1 | 1 | 1 | 1 | ||||||
1987 | 139 | 24 | 8 | 17 | 18 | 9 | 1 | 26 | 11 | 17 | 1 | 7 | |
1986 | 160 | 12 | 5 | 20 | 16 | 15 | 18 | 21 | 8 | 19 | 1 | 14 | 11 |
1985 | 38 | 9 | 7 | 2 | 11 | 1 | 5 | 2 | 1 | ||||
1984 | 101 | 22 | 11 | 13 | 6 | 14 | 2 | 3 | 7 | 13 | 8 | 2 | |
1983 | 129 | 1 | 1 | 27 | 2 | 23 | 9 | 19 | 21 | 16 | 10 | ||
1982 | 30 | 20 | 6 | 1 | 1 | 2 | |||||||
1981 | 180 | 18 | 11 | 19 | 16 | 20 | 5 | 25 | 14 | 16 | 17 | 9 | 10 |
1980 | 101 | 19 | 8 | 15 | 14 | 19 | 5 | 17 | 4 | ||||
1979 | 138 | 16 | 4 | 18 | 2 | 6 | 5 | 26 | 6 | 26 | 8 | 15 | 6 |
1978 | 46 | 2 | 10 | 16 | 8 | 10 | |||||||
1152 |