Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
1987 | 18 | 2 | 3 | 5 | 3 | 5 | |||||||
1986 | 13 | 2 | 2 | 1 | 1 | 1 | 4 | 1 | 1 | ||||
1985 | 19 | 2 | 3 | 3 | 2 | 2 | 1 | 3 | 1 | 2 | |||
1984 | - | ||||||||||||
1983 | - | ||||||||||||
1982 | - | ||||||||||||
1981 | 18 | 4 | 2 | 2 | 1 | 3 | 1 | 1 | 4 | ||||
1980 | 32 | 3 | 4 | 4 | 4 | 2 | 3 | 1 | 3 | 4 | 4 | ||
1979 | 33 | 4 | 2 | 3 | 3 | 3 | 1 | 3 | 2 | 8 | 1 | 3 | |
1978 | 13 | 3 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | ||||
1977 | 47 | 6 | 8 | 6 | 9 | 5 | 3 | 2 | 4 | 2 | 1 | 1 | |
1976 | 60 | 8 | 7 | 10 | 7 | 1 | 7 | 4 | 2 | 4 | 6 | 4 | |
1975 | 98 | 6 | 8 | 8 | 9 | 10 | 9 | 6 | 10 | 5 | 9 | 9 | 9 |
1974 | 68 | 7 | 6 | 9 | 6 | 2 | 5 | 5 | 6 | 3 | 6 | 7 | 6 |
1973 | 52 | 3 | 7 | 1 | 4 | 3 | 5 | 2 | 3 | 3 | 2 | 8 | 11 |
1972 | 45 | 3 | 4 | 4 | 2 | 5 | 2 | 4 | 3 | 10 | 8 | ||
1971 | 26 | 5 | 3 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 7 | 1 |
1970 | 66 | 9 | 9 | 6 | 3 | 7 | 4 | 5 | 4 | 5 | 4 | 5 | 5 |
1969 | 92 | 9 | 8 | 7 | 9 | 10 | 10 | 9 | 6 | 4 | 9 | 7 | 4 |
1968 | 122 | 12 | 12 | 12 | 6 | 10 | 11 | 7 | 14 | 6 | 15 | 10 | 7 |
1967 | 131 | 11 | 11 | 14 | 11 | 14 | 8 | 11 | 9 | 9 | 12 | 13 | 8 |
1966 | 151 | 16 | 16 | 13 | 13 | 10 | 13 | 14 | 16 | 8 | 10 | 15 | 7 |
1965 | 163 | 14 | 13 | 13 | 16 | 13 | 12 | 17 | 11 | 13 | 17 | 15 | 9 |
1964 | 131 | 18 | 19 | 9 | 6 | 10 | 8 | 11 | 9 | 5 | 11 | 14 | 11 |
1963 | 187 | 17 | 9 | 13 | 11 | 17 | 23 | 21 | 24 | 17 | 11 | 12 | 12 |
1962 | 85 | 13 | 9 | 7 | 6 | 4 | 4 | 4 | 6 | 7 | 7 | 10 | 8 |
1961 | 113 | 13 | 10 | 4 | 1 | 3 | 4 | 15 | 15 | 19 | 14 | 15 | |
1960 | 198 | 20 | 16 | 19 | 19 | 17 | 17 | 18 | 23 | 13 | 13 | 11 | 12 |
1959 | 28 | 1 | 8 | 19 | |||||||||
2009 |