Value | Category | Cases | Weighted | |
---|---|---|---|---|
1956 | 118 | 92 |
0.4%
|
|
1957 | 296 | 314 |
1.5%
|
|
1958 | 354 | 386 |
1.9%
|
|
1959 | 164 | 155 |
0.7%
|
|
1960 | 817 | 824 |
4%
|
|
1961 | 474 | 518 |
2.5%
|
|
1962 | 307 | 325 |
1.6%
|
|
1963 | 479 | 440 |
2.1%
|
|
1964 | 549 | 587 |
2.8%
|
|
1965 | 1389 | 1327 |
6.4%
|
|
1966 | 1291 | 1393 |
6.7%
|
|
1967 | 907 | 896 |
4.3%
|
|
1968 | 765 | 807 |
3.9%
|
|
1969 | 648 | 631 |
3%
|
|
1970 | 1495 | 1505 |
7.2%
|
|
1971 | 803 | 866 |
4.2%
|
|
1972 | 378 | 386 |
1.9%
|
|
1973 | 561 | 561 |
2.7%
|
|
1974 | 658 | 697 |
3.4%
|
|
1975 | 989 | 977 |
4.7%
|
|
1976 | 1152 | 1199 |
5.8%
|
|
1977 | 733 | 738 |
3.6%
|
|
1978 | 798 | 827 |
4%
|
|
1979 | 533 | 567 |
2.7%
|
|
1980 | 834 | 813 |
3.9%
|
|
1981 | 663 | 695 |
3.3%
|
|
1982 | 403 | 400 |
1.9%
|
|
1983 | 374 | 365 |
1.8%
|
|
1984 | 403 | 422 |
2%
|
|
1985 | 343 | 343 |
1.7%
|
|
1986 | 322 | 330 |
1.6%
|
|
1987 | 173 | 182 |
0.9%
|
|
1988 | 132 | 143 |
0.7%
|
|
1989 | 28 | 28 |
0.1%
|
|
1990 | 6 | 7 |
0%
|
|
1991 | 2 | 2 |
0%
|
|
9997 | Inconsistent | 0 | 0 |
0%
|
9998 | DK | 36 | 27 |
0.1%
|