| Value | Category | Cases | |
|---|---|---|---|
| 1900 | 2 |
0%
|
|
| 1901 | 2 |
0%
|
|
| 1903 | 4 |
0.1%
|
|
| 1904 | 2 |
0%
|
|
| 1905 | 2 |
0%
|
|
| 1906 | 2 |
0%
|
|
| 1907 | 3 |
0%
|
|
| 1908 | 6 |
0.1%
|
|
| 1909 | 3 |
0%
|
|
| 1910 | 2 |
0%
|
|
| 1911 | 6 |
0.1%
|
|
| 1912 | 7 |
0.1%
|
|
| 1913 | 9 |
0.1%
|
|
| 1914 | 10 |
0.1%
|
|
| 1915 | 7 |
0.1%
|
|
| 1916 | 5 |
0.1%
|
|
| 1917 | 11 |
0.1%
|
|
| 1918 | 17 |
0.2%
|
|
| 1919 | 8 |
0.1%
|
|
| 1920 | 26 |
0.3%
|
|
| 1921 | 8 |
0.1%
|
|
| 1922 | 17 |
0.2%
|
|
| 1923 | 21 |
0.3%
|
|
| 1924 | 30 |
0.4%
|
|
| 1925 | 47 |
0.6%
|
|
| 1926 | 24 |
0.3%
|
|
| 1927 | 28 |
0.4%
|
|
| 1928 | 43 |
0.5%
|
|
| 1929 | 27 |
0.3%
|
|
| 1930 | 77 |
1%
|
|
| 1931 | 34 |
0.4%
|
|
| 1932 | 51 |
0.6%
|
|
| 1933 | 46 |
0.6%
|
|
| 1934 | 57 |
0.7%
|
|
| 1935 | 73 |
0.9%
|
|
| 1936 | 53 |
0.7%
|
|
| 1937 | 48 |
0.6%
|
|
| 1938 | 43 |
0.5%
|
|
| 1939 | 52 |
0.7%
|
|
| 1940 | 99 |
1.3%
|
|
| 1941 | 42 |
0.5%
|
|
| 1942 | 95 |
1.2%
|
|
| 1943 | 39 |
0.5%
|
|
| 1944 | 74 |
0.9%
|
|
| 1945 | 70 |
0.9%
|
|
| 1946 | 48 |
0.6%
|
|
| 1947 | 39 |
0.5%
|
|
| 1948 | 65 |
0.8%
|
|
| 1949 | 64 |
0.8%
|
|
| 1950 | 64 |
0.8%
|
|
| 1951 | 29 |
0.4%
|
|
| 1952 | 62 |
0.8%
|
|
| 1953 | 41 |
0.5%
|
|
| 1954 | 57 |
0.7%
|
|
| 1955 | 38 |
0.5%
|
|
| 1956 | 51 |
0.6%
|
|
| 1957 | 28 |
0.4%
|
|
| 1958 | 40 |
0.5%
|
|
| 1959 | 33 |
0.4%
|
|
| 1960 | 49 |
0.6%
|
|
| 1961 | 19 |
0.2%
|
|
| 1962 | 20 |
0.3%
|
|
| 1963 | 21 |
0.3%
|
|
| 1964 | 23 |
0.3%
|
|
| 1965 | 15 |
0.2%
|
|
| 1966 | 17 |
0.2%
|
|
| 1967 | 8 |
0.1%
|
|
| 1968 | 9 |
0.1%
|
|
| 1969 | 10 |
0.1%
|
|
| 1970 | 8 |
0.1%
|
|
| 1971 | 1 |
0%
|
|
| 1972 | 1 |
0%
|
|
| 1973 | 5 |
0.1%
|
|
| 1975 | 1 |
0%
|
|
| 1976 | 2 |
0%
|
|
| 1977 | 1 |
0%
|
|
| 1979 | 3 |
0%
|
|
| 1988 | 1 |
0%
|
|
| 9998 | don't know | 5692 |
72.1%
|
| Sysmiss | 8533 |