Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
2001 | 1 | 1 | |||||||||||
2000 | 1 | 1 | |||||||||||
1999 | 2 | 1 | 1 | ||||||||||
1998 | 17 | 1 | 1 | 4 | 1 | 4 | 3 | 3 | |||||
1997 | 7 | 3 | 4 | ||||||||||
1996 | 48 | 1 | 5 | 6 | 5 | 5 | 10 | 6 | 2 | 5 | 3 | ||
1995 | 69 | 2 | 7 | 15 | 12 | 15 | 10 | 8 | |||||
1994 | 21 | 1 | 2 | 11 | 3 | 4 | |||||||
1993 | 86 | 24 | 7 | 9 | 18 | 14 | 3 | 11 | |||||
1992 | 152 | 8 | 16 | 12 | 15 | 15 | 16 | 17 | 17 | 17 | 15 | 4 | |
1991 | 98 | 5 | 10 | 13 | 14 | 6 | 17 | 4 | 4 | 8 | 12 | 5 | |
1990 | 110 | 1 | 6 | 10 | 12 | 15 | 5 | 14 | 5 | 5 | 16 | 12 | 9 |
1989 | 116 | 2 | 3 | 6 | 17 | 6 | 19 | 23 | 13 | 6 | 2 | 14 | 5 |
1988 | 102 | 3 | 10 | 13 | 4 | 7 | 6 | 23 | 3 | 7 | 2 | 10 | 14 |
1987 | 143 | 8 | 11 | 22 | 11 | 7 | 10 | 18 | 11 | 25 | 9 | 11 | |
1986 | 148 | 7 | 5 | 17 | 9 | 19 | 10 | 10 | 16 | 15 | 9 | 14 | 17 |
1985 | 198 | 15 | 13 | 16 | 17 | 19 | 21 | 16 | 24 | 13 | 24 | 11 | 9 |
1984 | 160 | 13 | 8 | 19 | 10 | 11 | 17 | 10 | 18 | 14 | 23 | 10 | 7 |
1983 | 133 | 9 | 10 | 12 | 10 | 14 | 6 | 8 | 12 | 13 | 13 | 14 | 12 |
1982 | 92 | 14 | 5 | 3 | 3 | 7 | 5 | 12 | 8 | 7 | 14 | 9 | 5 |
1981 | 244 | 24 | 28 | 21 | 24 | 26 | 17 | 9 | 18 | 14 | 21 | 20 | 22 |
1980 | 176 | 10 | 16 | 18 | 21 | 12 | 5 | 7 | 12 | 12 | 11 | 28 | 24 |
1979 | 64 | 6 | 1 | 4 | 1 | 5 | 8 | 10 | 8 | 7 | 14 | ||
1978 | 4 | 1 | 3 | ||||||||||
1977 | 11 | 2 | 4 | 5 | |||||||||
2203 |