Value | Category | Cases | |
---|---|---|---|
1951 | 8 |
0%
|
|
1952 | 3 |
0%
|
|
1953 | 134 |
0.6%
|
|
1954 | 243 |
1.2%
|
|
1955 | 207 |
1%
|
|
1956 | 159 |
0.8%
|
|
1957 | 164 |
0.8%
|
|
1958 | 267 |
1.3%
|
|
1959 | 332 |
1.6%
|
|
1960 | 420 |
2%
|
|
1961 | 360 |
1.7%
|
|
1962 | 556 |
2.7%
|
|
1963 | 472 |
2.3%
|
|
1964 | 385 |
1.8%
|
|
1965 | 484 |
2.3%
|
|
1966 | 510 |
2.4%
|
|
1967 | 502 |
2.4%
|
|
1968 | 437 |
2.1%
|
|
1969 | 600 |
2.9%
|
|
1970 | 540 |
2.6%
|
|
1971 | 383 |
1.8%
|
|
1972 | 453 |
2.2%
|
|
1973 | 432 |
2.1%
|
|
1974 | 433 |
2.1%
|
|
1975 | 589 |
2.8%
|
|
1976 | 418 |
2%
|
|
1977 | 550 |
2.6%
|
|
1978 | 675 |
3.2%
|
|
1979 | 747 |
3.6%
|
|
1980 | 674 |
3.2%
|
|
1981 | 702 |
3.3%
|
|
1982 | 758 |
3.6%
|
|
1983 | 982 |
4.7%
|
|
1984 | 1180 |
5.6%
|
|
1985 | 1040 |
5%
|
|
1986 | 772 |
3.7%
|
|
1987 | 878 |
4.2%
|
|
1988 | 625 |
3%
|
|
1989 | 670 |
3.2%
|
|
1990 | 458 |
2.2%
|
|
1991 | 287 |
1.4%
|
|
1992 | 234 |
1.1%
|
|
1993 | 160 |
0.8%
|
|
1994 | 55 |
0.3%
|
|
1995 | 29 |
0.1%
|
|
9996 | 9996. Not applicable | 0 |
0%
|
9999 | 9999. Missing | 6 |
0%
|