| Value | Category | Cases | |
|---|---|---|---|
| 1927 | 3 |
0%
|
|
| 1929 | 5 |
0%
|
|
| 1930 | 10 |
0%
|
|
| 1931 | 5 |
0%
|
|
| 1932 | 3 |
0%
|
|
| 1933 | 3 |
0%
|
|
| 1934 | 9 |
0%
|
|
| 1935 | 23 |
0.1%
|
|
| 1936 | 13 |
0%
|
|
| 1937 | 17 |
0%
|
|
| 1938 | 16 |
0%
|
|
| 1939 | 25 |
0.1%
|
|
| 1940 | 61 |
0.1%
|
|
| 1941 | 26 |
0.1%
|
|
| 1942 | 59 |
0.1%
|
|
| 1943 | 58 |
0.1%
|
|
| 1944 | 76 |
0.2%
|
|
| 1945 | 90 |
0.2%
|
|
| 1946 | 85 |
0.2%
|
|
| 1947 | 83 |
0.2%
|
|
| 1948 | 96 |
0.2%
|
|
| 1949 | 84 |
0.2%
|
|
| 1950 | 135 |
0.3%
|
|
| 1951 | 93 |
0.2%
|
|
| 1952 | 133 |
0.3%
|
|
| 1953 | 126 |
0.3%
|
|
| 1954 | 127 |
0.3%
|
|
| 1955 | 201 |
0.5%
|
|
| 1956 | 154 |
0.4%
|
|
| 1957 | 192 |
0.5%
|
|
| 1958 | 166 |
0.4%
|
|
| 1959 | 165 |
0.4%
|
|
| 1960 | 256 |
0.6%
|
|
| 1961 | 177 |
0.4%
|
|
| 1962 | 248 |
0.6%
|
|
| 1963 | 204 |
0.5%
|
|
| 1964 | 247 |
0.6%
|
|
| 1965 | 299 |
0.7%
|
|
| 1966 | 292 |
0.7%
|
|
| 1967 | 280 |
0.7%
|
|
| 1968 | 318 |
0.8%
|
|
| 1969 | 330 |
0.8%
|
|
| 1970 | 376 |
0.9%
|
|
| 1971 | 359 |
0.9%
|
|
| 1972 | 346 |
0.8%
|
|
| 1973 | 406 |
1%
|
|
| 1974 | 368 |
0.9%
|
|
| 1975 | 391 |
0.9%
|
|
| 1976 | 348 |
0.8%
|
|
| 1977 | 361 |
0.9%
|
|
| 1978 | 381 |
0.9%
|
|
| 1979 | 419 |
1%
|
|
| 1980 | 469 |
1.1%
|
|
| 1981 | 360 |
0.9%
|
|
| 1982 | 417 |
1%
|
|
| 1983 | 458 |
1.1%
|
|
| 1984 | 435 |
1%
|
|
| 1985 | 495 |
1.2%
|
|
| 1986 | 496 |
1.2%
|
|
| 1987 | 538 |
1.3%
|
|
| 1988 | 528 |
1.3%
|
|
| 1989 | 553 |
1.3%
|
|
| 1990 | 610 |
1.5%
|
|
| 1991 | 593 |
1.4%
|
|
| 1992 | 642 |
1.5%
|
|
| 1993 | 640 |
1.5%
|
|
| 1994 | 753 |
1.8%
|
|
| 1995 | 765 |
1.8%
|
|
| 1996 | 757 |
1.8%
|
|
| 1997 | 711 |
1.7%
|
|
| 1998 | 680 |
1.6%
|
|
| 1999 | 734 |
1.7%
|
|
| 2000 | 768 |
1.8%
|
|
| 2001 | 691 |
1.6%
|
|
| 2002 | 752 |
1.8%
|
|
| 2003 | 735 |
1.7%
|
|
| 2004 | 719 |
1.7%
|
|
| 2005 | 774 |
1.8%
|
|
| 2006 | 790 |
1.9%
|
|
| 2007 | 865 |
2.1%
|
|
| 2008 | 837 |
2%
|
|
| 2009 | 775 |
1.8%
|
|
| 2010 | 787 |
1.9%
|
|
| 2011 | 851 |
2%
|
|
| 2012 | 779 |
1.9%
|
|
| 2013 | 854 |
2%
|
|
| 2014 | 835 |
2%
|
|
| 2015 | 889 |
2.1%
|
|
| 2016 | 914 |
2.2%
|
|
| 2017 | 847 |
2%
|
|
| 2018 | 799 |
1.9%
|
|
| 2019 | 993 |
2.4%
|
|
| 2020 | 1071 |
2.5%
|
|
| 2021 | 985 |
2.3%
|
|
| 2022 | 1035 |
2.5%
|
|
| 2023 | 991 |
2.4%
|
|
| 2024 | 1010 |
2.4%
|
|
| 2025 | 263 |
0.6%
|
|
| 9998 | Don't know | 21 |
0%
|