Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
1990 | 29 | 1 | 1 | 7 | 4 | 7 | 3 | 2 | 4 | ||||
1989 | 16 | 1 | 2 | 12 | 1 | ||||||||
1988 | 63 | 21 | 9 | 13 | 2 | 8 | 10 | ||||||
1987 | 169 | 19 | 12 | 16 | 9 | 16 | 15 | 8 | 17 | 14 | 15 | 18 | 10 |
1986 | 156 | 7 | 8 | 17 | 6 | 13 | 17 | 20 | 14 | 10 | 14 | 17 | 13 |
1985 | 98 | 12 | 3 | 9 | 2 | 1 | 4 | 14 | 8 | 15 | 7 | 10 | 13 |
1984 | 113 | 3 | 10 | 5 | 2 | 14 | 10 | 6 | 8 | 15 | 14 | 14 | 12 |
1983 | 131 | 7 | 2 | 4 | 14 | 4 | 11 | 24 | 17 | 14 | 23 | 10 | 1 |
1982 | 102 | 4 | 4 | 6 | 14 | 5 | 6 | 12 | 5 | 8 | 15 | 11 | 12 |
1981 | 148 | 15 | 11 | 20 | 17 | 18 | 14 | 1 | 5 | 7 | 16 | 12 | 12 |
1980 | 169 | 9 | 19 | 13 | 13 | 17 | 10 | 17 | 8 | 23 | 8 | 23 | 9 |
1979 | 165 | 11 | 12 | 12 | 11 | 14 | 13 | 17 | 14 | 12 | 13 | 22 | 14 |
1978 | 157 | 14 | 10 | 8 | 15 | 10 | 19 | 16 | 8 | 7 | 17 | 22 | 11 |
1977 | 170 | 12 | 17 | 14 | 22 | 14 | 20 | 9 | 13 | 12 | 17 | 8 | 12 |
1976 | 87 | 7 | 9 | 11 | 8 | 13 | 4 | 4 | 7 | 4 | 8 | 8 | 4 |
1975 | 151 | 10 | 8 | 14 | 15 | 18 | 14 | 10 | 16 | 16 | 12 | 13 | 5 |
1974 | 101 | 14 | 11 | 7 | 15 | 9 | 12 | 4 | 9 | 8 | 5 | 6 | 1 |
1973 | 136 | 10 | 16 | 10 | 9 | 12 | 18 | 16 | 6 | 16 | 7 | 9 | 7 |
1972 | 89 | 10 | 4 | 10 | 11 | 11 | 2 | 7 | 8 | 11 | 8 | 7 | |
1971 | 84 | 4 | 11 | 4 | 11 | 8 | 7 | 3 | 5 | 8 | 7 | 7 | 9 |
1970 | 102 | 24 | 22 | 11 | 3 | 13 | 4 | 4 | 7 | 4 | 5 | 2 | 3 |
1969 | 151 | 19 | 16 | 10 | 16 | 8 | 17 | 13 | 17 | 9 | 9 | 8 | 9 |
1968 | 127 | 14 | 8 | 6 | 12 | 16 | 14 | 11 | 14 | 11 | 8 | 11 | 2 |
1967 | 157 | 14 | 10 | 14 | 8 | 15 | 13 | 14 | 12 | 15 | 12 | 15 | 15 |
1966 | 145 | 19 | 19 | 18 | 10 | 13 | 6 | 2 | 1 | 7 | 15 | 21 | 14 |
1965 | 151 | 18 | 6 | 16 | 8 | 10 | 14 | 14 | 12 | 10 | 15 | 13 | 15 |
1964 | 116 | 8 | 2 | 6 | 6 | 4 | 10 | 3 | 7 | 11 | 19 | 23 | 17 |
1963 | 57 | 1 | 5 | 7 | 2 | 1 | 4 | 5 | 8 | 12 | 7 | 5 | |
1962 | 7 | 2 | 1 | 2 | 1 | 1 | |||||||
3347 |