Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
1987 | 47 | 15 | 14 | 3 | 1 | 7 | 2 | 4 | 1 | ||||
1986 | 156 | 15 | 11 | 4 | 9 | 12 | 13 | 15 | 11 | 11 | 23 | 14 | 18 |
1985 | 101 | 1 | 9 | 6 | 10 | 13 | 10 | 20 | 20 | 12 | |||
1984 | 3 | 1 | 1 | 1 | |||||||||
1983 | 60 | 17 | 15 | 12 | 13 | 1 | 2 | ||||||
1982 | 221 | 20 | 16 | 17 | 13 | 20 | 24 | 21 | 26 | 17 | 25 | 12 | 10 |
1981 | 215 | 16 | 23 | 22 | 13 | 28 | 17 | 12 | 21 | 12 | 19 | 15 | 17 |
1980 | 162 | 13 | 13 | 7 | 14 | 14 | 15 | 16 | 12 | 16 | 24 | 11 | 7 |
1979 | 165 | 6 | 13 | 16 | 20 | 16 | 9 | 12 | 16 | 14 | 12 | 25 | 6 |
1978 | 109 | 12 | 13 | 15 | 14 | 13 | 13 | 21 | 4 | 1 | 3 | ||
1977 | 182 | 12 | 15 | 14 | 13 | 7 | 11 | 12 | 15 | 20 | 23 | 24 | 16 |
1976 | 98 | 8 | 4 | 3 | 24 | 9 | 8 | 4 | 3 | 2 | 2 | 18 | 13 |
1975 | 80 | 3 | 2 | 9 | 7 | 7 | 8 | 9 | 8 | 5 | 12 | 6 | 4 |
1974 | 50 | 5 | 3 | 6 | 8 | 3 | 13 | 3 | 2 | 4 | 3 | ||
1973 | 92 | 11 | 9 | 9 | 10 | 10 | 4 | 3 | 6 | 8 | 5 | 9 | 8 |
1972 | 110 | 10 | 12 | 7 | 7 | 7 | 13 | 13 | 8 | 7 | 8 | 9 | 9 |
1971 | 107 | 13 | 14 | 8 | 14 | 6 | 5 | 10 | 8 | 4 | 8 | 12 | 5 |
1970 | 83 | 8 | 8 | 5 | 11 | 6 | 5 | 8 | 7 | 5 | 6 | 12 | 2 |
1969 | 36 | 3 | 2 | 4 | 5 | 6 | 4 | 4 | 4 | 4 | |||
1968 | 104 | 12 | 13 | 7 | 5 | 8 | 9 | 6 | 10 | 5 | 13 | 9 | 7 |
1967 | 133 | 11 | 8 | 9 | 5 | 9 | 7 | 15 | 14 | 10 | 12 | 16 | 17 |
1966 | 141 | 6 | 4 | 11 | 20 | 19 | 12 | 9 | 11 | 13 | 12 | 14 | 10 |
1965 | 176 | 24 | 21 | 11 | 14 | 10 | 12 | 16 | 18 | 14 | 13 | 12 | 11 |
1964 | 80 | 7 | 8 | 7 | 4 | 3 | 9 | 5 | 5 | 7 | 7 | 12 | 6 |
1963 | 100 | 8 | 6 | 9 | 5 | 9 | 6 | 6 | 9 | 8 | 10 | 9 | 15 |
1962 | 26 | 3 | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 13 | |||
1961 | 1 | 1 | |||||||||||
1960 | 9 | 2 | 4 | 1 | 1 | 1 | |||||||
1959 | 4 | 1 | 1 | 1 | 1 | ||||||||
1958 | 1 | 1 | |||||||||||
2852 |