Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
1980 | 45 | 8 | 5 | 7 | 7 | 5 | 3 | 5 | 3 | 2 | |||
1979 | 36 | 5 | 1 | 3 | 1 | 1 | 4 | 4 | 5 | 6 | 1 | 5 | |
1978 | 94 | 12 | 11 | 14 | 13 | 9 | 3 | 8 | 8 | 6 | 4 | 3 | 3 |
1977 | 103 | 12 | 7 | 10 | 8 | 4 | 3 | 1 | 11 | 10 | 12 | 14 | 11 |
1976 | 66 | 4 | 4 | 5 | 4 | 5 | 8 | 8 | 7 | 3 | 7 | 5 | 6 |
1975 | 118 | 10 | 7 | 10 | 9 | 7 | 10 | 6 | 11 | 12 | 12 | 14 | 10 |
1974 | 112 | 10 | 9 | 13 | 13 | 8 | 4 | 9 | 6 | 8 | 14 | 8 | 10 |
1973 | 89 | 5 | 4 | 3 | 1 | 5 | 5 | 12 | 11 | 9 | 13 | 13 | 8 |
1972 | 113 | 4 | 9 | 9 | 7 | 10 | 6 | 6 | 10 | 9 | 17 | 14 | 12 |
1971 | 76 | 8 | 6 | 9 | 9 | 10 | 10 | 5 | 4 | 2 | 8 | 4 | 1 |
1970 | 49 | 3 | 1 | 2 | 3 | 8 | 5 | 6 | 4 | 7 | 2 | 8 | |
1969 | 58 | 7 | 5 | 10 | 13 | 6 | 4 | 2 | 5 | 4 | 2 | ||
1968 | 126 | 2 | 2 | 8 | 14 | 13 | 13 | 15 | 12 | 11 | 12 | 11 | 13 |
1967 | 57 | 5 | 2 | 1 | 4 | 4 | 4 | 2 | 9 | 6 | 9 | 8 | 3 |
1966 | 97 | 10 | 10 | 7 | 6 | 11 | 7 | 11 | 14 | 5 | 5 | 7 | 4 |
1965 | 130 | 4 | 1 | 1 | 3 | 4 | 7 | 16 | 19 | 16 | 17 | 22 | 20 |
1964 | 134 | 5 | 8 | 5 | 4 | 1 | 7 | 17 | 17 | 20 | 19 | 17 | 14 |
1963 | 82 | 6 | 10 | 9 | 11 | 7 | 4 | 7 | 3 | 10 | 7 | 4 | 4 |
1962 | 77 | 8 | 11 | 10 | 2 | 4 | 5 | 3 | 8 | 8 | 11 | 7 | |
1961 | 75 | 6 | 4 | 8 | 3 | 8 | 9 | 7 | 9 | 4 | 7 | 6 | 4 |
1960 | 58 | 1 | 1 | 2 | 4 | 5 | 2 | 9 | 6 | 9 | 8 | 7 | 4 |
1959 | 63 | 4 | 6 | 7 | 7 | 5 | 4 | 4 | 8 | 5 | 3 | 8 | 2 |
1958 | 66 | 10 | 5 | 5 | 10 | 8 | 8 | 5 | 1 | 6 | 4 | 4 | |
1957 | 43 | 6 | 3 | 2 | 2 | 4 | 1 | 4 | 4 | 5 | 5 | 7 | |
1956 | 9 | 3 | 2 | 1 | 2 | 1 | |||||||
1955 | 72 | 16 | 8 | 7 | 4 | 4 | 4 | 7 | 5 | 4 | 4 | 4 | 5 |
1954 | 20 | 6 | 1 | 1 | 1 | 2 | 6 | 2 | 1 | ||||
1953 | 25 | 4 | 6 | 4 | 1 | 1 | 2 | 3 | 4 | ||||
1952 | 13 | 2 | 1 | 1 | 4 | 1 | 1 | 2 | 1 | ||||
1951 | 71 | 10 | 4 | 6 | 4 | 10 | 3 | 6 | 6 | 7 | 5 | 6 | 4 |
1950 | 74 | 2 | 5 | 10 | 11 | 9 | 8 | 5 | 6 | 7 | 7 | 4 | |
1949 | 10 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | ||||
1948 | 14 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | ||
1947 | 9 | 1 | 1 | 1 | 2 | 1 | 3 | ||||||
1946 | 4 | 4 | |||||||||||
1945 | 51 | 4 | 4 | 3 | 5 | 4 | 4 | 5 | 4 | 4 | 5 | 4 | 5 |
1944 | 45 | 5 | 4 | 2 | 3 | 5 | 4 | 4 | 4 | 3 | 4 | 4 | 3 |
1943 | - | ||||||||||||
1942 | - | ||||||||||||
1941 | 63 | 9 | 6 | 5 | 8 | 5 | 5 | 4 | 4 | 5 | 4 | 4 | 4 |
1940 | 10 | 6 | 4 |