Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
2017 | 3 | 1 | 1 | 1 | |||||||||
2016 | 13 | 1 | 2 | 2 | 3 | 1 | 1 | 1 | 1 | 1 | |||
2015 | 1 | 1 | |||||||||||
2014 | 2 | 1 | 1 | ||||||||||
2013 | 9 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | ||||
2012 | 11 | 1 | 1 | 1 | 1 | 3 | 3 | 1 | |||||
2011 | 7 | 1 | 2 | 2 | 1 | 1 | |||||||
2010 | 13 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | |||
2009 | 9 | 2 | 3 | 1 | 1 | 1 | 1 | ||||||
2008 | 12 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | |||
2007 | 19 | 2 | 1 | 2 | 2 | 1 | 1 | 6 | 1 | 2 | 1 | ||
2006 | 11 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | |||||
2005 | 7 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||||
2004 | 9 | 3 | 1 | 1 | 2 | 1 | 1 | ||||||
2003 | 4 | 1 | 2 | 1 | |||||||||
2002 | 3 | 1 | 1 | 1 | |||||||||
2001 | 3 | 1 | 2 | ||||||||||
2000 | 12 | 2 | 2 | 2 | 2 | 1 | 2 | 1 | |||||
1999 | 4 | 1 | 2 | 1 | |||||||||
1998 | 12 | 1 | 1 | 1 | 3 | 3 | 2 | 1 | |||||
1997 | 13 | 1 | 1 | 2 | 3 | 1 | 1 | 4 | |||||
1996 | 9 | 1 | 1 | 1 | 3 | 1 | 1 | 1 | |||||
1995 | 8 | 2 | 1 | 3 | 1 | 1 | |||||||
1994 | 8 | 3 | 1 | 2 | 1 | 1 | |||||||
1993 | 19 | 2 | 1 | 2 | 3 | 6 | 2 | 1 | 1 | 1 | |||
1992 | 2 | 2 | |||||||||||
1991 | 26 | 10 | 8 | 4 | 2 | 2 | |||||||
1990 | 115 | 16 | 9 | 8 | 14 | 9 | 4 | 12 | 19 | 15 | 8 | 1 | |
1989 | 145 | 10 | 13 | 8 | 10 | 16 | 15 | 13 | 11 | 10 | 12 | 17 | 10 |
1988 | 160 | 19 | 10 | 14 | 9 | 14 | 17 | 16 | 16 | 10 | 9 | 11 | 15 |
1987 | 163 | 6 | 16 | 14 | 6 | 18 | 15 | 16 | 15 | 15 | 15 | 16 | 11 |
1986 | 131 | 4 | 5 | 2 | 15 | 12 | 14 | 9 | 14 | 16 | 16 | 14 | 10 |
1985 | 136 | 14 | 21 | 14 | 10 | 18 | 3 | 8 | 20 | 14 | 14 | ||
1984 | 197 | 30 | 16 | 18 | 21 | 23 | 18 | 15 | 9 | 9 | 25 | 7 | 6 |
1983 | 103 | 19 | 4 | 20 | 5 | 6 | 5 | 2 | 5 | 3 | 7 | 9 | 18 |
1982 | 170 | 34 | 14 | 26 | 1 | 12 | 13 | 11 | 7 | 20 | 5 | 14 | 13 |
1981 | 201 | 11 | 12 | 16 | 17 | 17 | 4 | 24 | 16 | 12 | 23 | 22 | 27 |
1980 | 188 | 15 | 17 | 17 | 16 | 23 | 24 | 13 | 16 | 16 | 13 | 11 | 7 |
1979 | 137 | 10 | 12 | 9 | 10 | 8 | 12 | 5 | 9 | 28 | 8 | 17 | 9 |
1978 | 121 | 11 | 8 | 21 | 13 | 10 | 9 | 10 | 10 | 12 | 5 | 4 | 8 |
1977 | 131 | 11 | 10 | 24 | 16 | 3 | 8 | 14 | 13 | 13 | 5 | 4 | 10 |
1976 | 127 | 3 | 8 | 10 | 13 | 14 | 5 | 21 | 12 | 9 | 11 | 13 | 8 |
1975 | 24 | 2 | 6 | 1 | 2 | 5 | 3 | 1 | 2 | 2 | |||
1974 | 45 | 1 | 1 | 3 | 21 | 6 | 3 | 3 | 4 | 2 | 1 | ||
1973 | 8 | 1 | 1 | 2 | 3 | 1 | |||||||
2551 |