Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
1970 | 40 | 19 | 9 | 12 | |||||||||
1969 | 92 | 5 | 4 | 3 | 1 | 1 | 14 | 14 | 14 | 14 | 16 | 6 | |
1968 | 35 | 1 | 3 | 6 | 3 | 5 | 1 | 7 | 1 | 4 | 4 | ||
1967 | 45 | 2 | 2 | 9 | 7 | 7 | 4 | 3 | 4 | 5 | 2 | ||
1966 | 110 | 8 | 12 | 17 | 20 | 20 | 7 | 4 | 4 | 4 | 5 | 5 | 4 |
1965 | 135 | 7 | 17 | 21 | 20 | 22 | 18 | 18 | 10 | 1 | 1 | ||
1964 | 107 | 12 | 12 | 10 | 1 | 7 | 9 | 11 | 9 | 9 | 8 | 13 | 6 |
1963 | 110 | 7 | 9 | 10 | 7 | 11 | 10 | 10 | 9 | 14 | 9 | 7 | 7 |
1962 | 77 | 8 | 12 | 16 | 8 | 10 | 8 | 4 | 2 | 9 | |||
1961 | 64 | 1 | 2 | 1 | 9 | 10 | 12 | 17 | 12 | ||||
1960 | 165 | 17 | 19 | 18 | 19 | 14 | 12 | 10 | 11 | 11 | 16 | 11 | 7 |
1959 | 62 | 10 | 11 | 16 | 12 | 13 | |||||||
1958 | 113 | 5 | 10 | 13 | 14 | 11 | 11 | 11 | 10 | 8 | 5 | 7 | 8 |
1957 | 79 | 8 | 10 | 7 | 6 | 4 | 4 | 5 | 6 | 7 | 11 | 5 | 6 |
1956 | 15 | 3 | 1 | 5 | 4 | 1 | 1 | ||||||
1955 | 9 | 2 | 5 | 2 | |||||||||
1954 | 21 | 1 | 5 | 4 | 4 | 3 | 4 | ||||||
1279 |