Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
1986 | 47 | 9 | 10 | 10 | 8 | 1 | 1 | 3 | 3 | 1 | 1 | ||
1985 | 91 | 6 | 7 | 7 | 7 | 6 | 2 | 11 | 13 | 8 | 15 | 9 | |
1984 | 127 | 17 | 22 | 18 | 8 | 11 | 3 | 7 | 7 | 9 | 6 | 7 | 12 |
1983 | 96 | 12 | 7 | 13 | 6 | 19 | 9 | 1 | 1 | 16 | 12 | ||
1982 | 152 | 32 | 13 | 11 | 10 | 14 | 12 | 13 | 8 | 7 | 8 | 11 | 13 |
1981 | 167 | 11 | 6 | 8 | 12 | 18 | 18 | 16 | 6 | 14 | 17 | 16 | 25 |
1980 | 202 | 17 | 15 | 17 | 14 | 20 | 20 | 18 | 16 | 14 | 23 | 19 | 9 |
1979 | 176 | 18 | 13 | 12 | 14 | 11 | 10 | 15 | 14 | 22 | 11 | 22 | 14 |
1978 | 202 | 4 | 5 | 14 | 15 | 22 | 22 | 23 | 28 | 22 | 26 | 12 | 9 |
1977 | 84 | 5 | 4 | 8 | 11 | 9 | 5 | 8 | 8 | 11 | 2 | 6 | 7 |
1976 | 38 | 5 | 3 | 10 | 3 | 3 | 2 | 1 | 5 | 4 | 2 | ||
1382 |