| Value | Category | Cases | |
|---|---|---|---|
| -88 | 1 |
0.1%
|
|
| -44 | 624 |
79.9%
|
|
| 1945 | 1 |
0.1%
|
|
| 1947 | 1 |
0.1%
|
|
| 1950 | 1 |
0.1%
|
|
| 1955 | 1 |
0.1%
|
|
| 1960 | 5 |
0.6%
|
|
| 1963 | 2 |
0.3%
|
|
| 1965 | 1 |
0.1%
|
|
| 1966 | 1 |
0.1%
|
|
| 1970 | 1 |
0.1%
|
|
| 1972 | 1 |
0.1%
|
|
| 1974 | 1 |
0.1%
|
|
| 1976 | 2 |
0.3%
|
|
| 1977 | 1 |
0.1%
|
|
| 1980 | 6 |
0.8%
|
|
| 1981 | 2 |
0.3%
|
|
| 1982 | 2 |
0.3%
|
|
| 1984 | 1 |
0.1%
|
|
| 1985 | 8 |
1%
|
|
| 1986 | 3 |
0.4%
|
|
| 1987 | 2 |
0.3%
|
|
| 1988 | 5 |
0.6%
|
|
| 1989 | 1 |
0.1%
|
|
| 1990 | 13 |
1.7%
|
|
| 1991 | 2 |
0.3%
|
|
| 1992 | 2 |
0.3%
|
|
| 1993 | 1 |
0.1%
|
|
| 1994 | 3 |
0.4%
|
|
| 1995 | 12 |
1.5%
|
|
| 1996 | 3 |
0.4%
|
|
| 1997 | 6 |
0.8%
|
|
| 1998 | 6 |
0.8%
|
|
| 1999 | 4 |
0.5%
|
|
| 2000 | 18 |
2.3%
|
|
| 2001 | 3 |
0.4%
|
|
| 2002 | 2 |
0.3%
|
|
| 2003 | 11 |
1.4%
|
|
| 2004 | 7 |
0.9%
|
|
| 2005 | 10 |
1.3%
|
|
| 2006 | 4 |
0.5%
|