| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1928 | 1 | 1 |
0%
|
|
| 1930 | 2 | 1 |
0%
|
|
| 1931 | 5 | 5 |
0.2%
|
|
| 1932 | 6 | 6 |
0.2%
|
|
| 1933 | 1 | 0 |
0%
|
|
| 1934 | 2 | 2 |
0.1%
|
|
| 1935 | 3 | 3 |
0.1%
|
|
| 1936 | 1 | 1 |
0%
|
|
| 1937 | 3 | 1 |
0%
|
|
| 1938 | 6 | 7 |
0.2%
|
|
| 1939 | 3 | 3 |
0.1%
|
|
| 1940 | 3 | 3 |
0.1%
|
|
| 1941 | 4 | 4 |
0.1%
|
|
| 1942 | 6 | 7 |
0.2%
|
|
| 1943 | 6 | 8 |
0.2%
|
|
| 1944 | 3 | 1 |
0%
|
|
| 1945 | 14 | 13 |
0.4%
|
|
| 1946 | 11 | 10 |
0.3%
|
|
| 1947 | 19 | 17 |
0.5%
|
|
| 1948 | 18 | 16 |
0.5%
|
|
| 1949 | 17 | 17 |
0.5%
|
|
| 1950 | 36 | 34 |
1%
|
|
| 1951 | 32 | 36 |
1.1%
|
|
| 1952 | 48 | 50 |
1.5%
|
|
| 1953 | 72 | 70 |
2.1%
|
|
| 1954 | 77 | 75 |
2.3%
|
|
| 1955 | 75 | 88 |
2.7%
|
|
| 1956 | 62 | 60 |
1.8%
|
|
| 1957 | 96 | 78 |
2.4%
|
|
| 1958 | 127 | 135 |
4.1%
|
|
| 1959 | 131 | 128 |
3.9%
|
|
| 1960 | 124 | 137 |
4.2%
|
|
| 1961 | 117 | 123 |
3.7%
|
|
| 1962 | 146 | 162 |
4.9%
|
|
| 1963 | 169 | 170 |
5.2%
|
|
| 1964 | 130 | 126 |
3.8%
|
|
| 1965 | 128 | 147 |
4.5%
|
|
| 1966 | 123 | 129 |
3.9%
|
|
| 1967 | 140 | 128 |
3.9%
|
|
| 1968 | 173 | 160 |
4.9%
|
|
| 1969 | 113 | 111 |
3.4%
|
|
| 1970 | 117 | 121 |
3.7%
|
|
| 1971 | 105 | 117 |
3.6%
|
|
| 1972 | 120 | 127 |
3.8%
|
|
| 1973 | 149 | 158 |
4.8%
|
|
| 1974 | 91 | 85 |
2.6%
|
|
| 1975 | 116 | 119 |
3.6%
|
|
| 1976 | 87 | 74 |
2.2%
|
|
| 1977 | 75 | 70 |
2.1%
|
|
| 1978 | 65 | 59 |
1.8%
|
|
| 1979 | 35 | 30 |
0.9%
|
|
| 1980 | 36 | 30 |
0.9%
|
|
| 1981 | 17 | 10 |
0.3%
|
|
| 1982 | 4 | 3 |
0.1%
|
|
| 1983 | 15 | 13 |
0.4%
|
|
| 1984 | 1 | 0 |
0%
|
|
| 9998 | dk | 0 | 0 |
0%
|
| Sysmiss | 7 | 3 |