| Value | Category | Cases | |
|---|---|---|---|
| 1931 | 4 |
0%
|
|
| 1932 | 2 |
0%
|
|
| 1933 | 3 |
0%
|
|
| 1934 | 5 |
0%
|
|
| 1935 | 14 |
0%
|
|
| 1936 | 13 |
0%
|
|
| 1937 | 14 |
0%
|
|
| 1938 | 25 |
0.1%
|
|
| 1939 | 41 |
0.1%
|
|
| 1940 | 62 |
0.2%
|
|
| 1941 | 64 |
0.2%
|
|
| 1942 | 77 |
0.2%
|
|
| 1943 | 77 |
0.2%
|
|
| 1944 | 85 |
0.3%
|
|
| 1945 | 126 |
0.4%
|
|
| 1946 | 186 |
0.6%
|
|
| 1947 | 199 |
0.6%
|
|
| 1948 | 223 |
0.7%
|
|
| 1949 | 246 |
0.8%
|
|
| 1950 | 316 |
1%
|
|
| 1951 | 289 |
0.9%
|
|
| 1952 | 307 |
0.9%
|
|
| 1953 | 361 |
1.1%
|
|
| 1954 | 372 |
1.1%
|
|
| 1955 | 432 |
1.3%
|
|
| 1956 | 439 |
1.4%
|
|
| 1957 | 467 |
1.4%
|
|
| 1958 | 495 |
1.5%
|
|
| 1959 | 547 |
1.7%
|
|
| 1960 | 632 |
1.9%
|
|
| 1961 | 511 |
1.6%
|
|
| 1962 | 591 |
1.8%
|
|
| 1963 | 570 |
1.8%
|
|
| 1964 | 600 |
1.8%
|
|
| 1965 | 673 |
2.1%
|
|
| 1966 | 573 |
1.8%
|
|
| 1967 | 645 |
2%
|
|
| 1968 | 646 |
2%
|
|
| 1969 | 654 |
2%
|
|
| 1970 | 713 |
2.2%
|
|
| 1971 | 636 |
2%
|
|
| 1972 | 683 |
2.1%
|
|
| 1973 | 671 |
2.1%
|
|
| 1974 | 677 |
2.1%
|
|
| 1975 | 722 |
2.2%
|
|
| 1976 | 674 |
2.1%
|
|
| 1977 | 604 |
1.9%
|
|
| 1978 | 612 |
1.9%
|
|
| 1979 | 597 |
1.8%
|
|
| 1980 | 741 |
2.3%
|
|
| 1981 | 572 |
1.8%
|
|
| 1982 | 611 |
1.9%
|
|
| 1983 | 572 |
1.8%
|
|
| 1984 | 575 |
1.8%
|
|
| 1985 | 597 |
1.8%
|
|
| 1986 | 588 |
1.8%
|
|
| 1987 | 582 |
1.8%
|
|
| 1988 | 583 |
1.8%
|
|
| 1989 | 615 |
1.9%
|
|
| 1990 | 681 |
2.1%
|
|
| 1991 | 611 |
1.9%
|
|
| 1992 | 566 |
1.7%
|
|
| 1993 | 487 |
1.5%
|
|
| 1994 | 466 |
1.4%
|
|
| 1995 | 519 |
1.6%
|
|
| 1996 | 515 |
1.6%
|
|
| 1997 | 488 |
1.5%
|
|
| 1998 | 518 |
1.6%
|
|
| 1999 | 447 |
1.4%
|
|
| 2000 | 529 |
1.6%
|
|
| 2001 | 428 |
1.3%
|
|
| 2002 | 408 |
1.3%
|
|
| 2003 | 439 |
1.4%
|
|
| 2004 | 444 |
1.4%
|
|
| 2005 | 402 |
1.2%
|
|
| 2006 | 340 |
1%
|
|
| 2007 | 17 |
0.1%
|
|
| 2147483622 | Not applicable | 0 |
0%
|
| 2147483623 | Refusal | 0 |
0%
|
| 2147483624 | Don't know | 0 |
0%
|
| 2147483625 | No answer | 0 |
0%
|
| 10001 | .D | 14583 |