| Value | Category | Cases | |
|---|---|---|---|
| 1940 | 4 |
0.1%
|
|
| 1944 | 1 |
0%
|
|
| 1950 | 3 |
0.1%
|
|
| 1951 | 2 |
0.1%
|
|
| 1952 | 1 |
0%
|
|
| 1954 | 1 |
0%
|
|
| 1955 | 3 |
0.1%
|
|
| 1956 | 6 |
0.2%
|
|
| 1957 | 1 |
0%
|
|
| 1958 | 1 |
0%
|
|
| 1959 | 3 |
0.1%
|
|
| 1960 | 29 |
0.8%
|
|
| 1963 | 3 |
0.1%
|
|
| 1964 | 3 |
0.1%
|
|
| 1965 | 10 |
0.3%
|
|
| 1966 | 1 |
0%
|
|
| 1967 | 2 |
0.1%
|
|
| 1968 | 2 |
0.1%
|
|
| 1969 | 2 |
0.1%
|
|
| 1970 | 21 |
0.6%
|
|
| 1971 | 3 |
0.1%
|
|
| 1972 | 2 |
0.1%
|
|
| 1973 | 1 |
0%
|
|
| 1975 | 3 |
0.1%
|
|
| 1977 | 1 |
0%
|
|
| 1978 | 2 |
0.1%
|
|
| 1979 | 53 |
1.5%
|
|
| 1980 | 42 |
1.2%
|
|
| 1981 | 21 |
0.6%
|
|
| 1982 | 33 |
0.9%
|
|
| 1983 | 35 |
1%
|
|
| 1984 | 25 |
0.7%
|
|
| 1985 | 36 |
1%
|
|
| 1986 | 25 |
0.7%
|
|
| 1987 | 50 |
1.4%
|
|
| 1988 | 18 |
0.5%
|
|
| 1989 | 40 |
1.1%
|
|
| 1990 | 133 |
3.7%
|
|
| 1991 | 24 |
0.7%
|
|
| 1992 | 77 |
2.2%
|
|
| 1993 | 68 |
1.9%
|
|
| 1994 | 56 |
1.6%
|
|
| 1995 | 106 |
3%
|
|
| 1996 | 66 |
1.8%
|
|
| 1997 | 107 |
3%
|
|
| 1998 | 111 |
3.1%
|
|
| 1999 | 104 |
2.9%
|
|
| 2000 | 282 |
7.9%
|
|
| 2001 | 103 |
2.9%
|
|
| 2002 | 165 |
4.6%
|
|
| 2003 | 110 |
3.1%
|
|
| 2004 | 143 |
4%
|
|
| 2005 | 177 |
5%
|
|
| 2006 | 181 |
5.1%
|
|
| 2007 | 220 |
6.2%
|
|
| 2008 | 226 |
6.3%
|
|
| 2009 | 211 |
5.9%
|
|
| 2010 | 206 |
5.8%
|
|
| 2011 | 140 |
3.9%
|
|
| 2012 | 66 |
1.8%
|
|
| Sysmiss | 5 |