| Value | Category | Cases | |
|---|---|---|---|
| 1912 | 2 |
0%
|
|
| 1914 | 1 |
0%
|
|
| 1915 | 1 |
0%
|
|
| 1916 | 8 |
0%
|
|
| 1917 | 5 |
0%
|
|
| 1918 | 5 |
0%
|
|
| 1919 | 1 |
0%
|
|
| 1920 | 2 |
0%
|
|
| 1921 | 17 |
0%
|
|
| 1922 | 18 |
0%
|
|
| 1923 | 4 |
0%
|
|
| 1924 | 5 |
0%
|
|
| 1925 | 19 |
0%
|
|
| 1926 | 24 |
0%
|
|
| 1927 | 32 |
0%
|
|
| 1928 | 32 |
0%
|
|
| 1929 | 22 |
0%
|
|
| 1930 | 31 |
0%
|
|
| 1931 | 49 |
0%
|
|
| 1932 | 55 |
0%
|
|
| 1933 | 40 |
0%
|
|
| 1934 | 59 |
0%
|
|
| 1935 | 110 |
0.1%
|
|
| 1936 | 136 |
0.1%
|
|
| 1937 | 178 |
0.1%
|
|
| 1938 | 131 |
0.1%
|
|
| 1939 | 117 |
0.1%
|
|
| 1940 | 270 |
0.2%
|
|
| 1941 | 177 |
0.1%
|
|
| 1942 | 238 |
0.1%
|
|
| 1943 | 182 |
0.1%
|
|
| 1944 | 221 |
0.1%
|
|
| 1945 | 415 |
0.3%
|
|
| 1946 | 426 |
0.3%
|
|
| 1947 | 576 |
0.4%
|
|
| 1948 | 494 |
0.3%
|
|
| 1949 | 414 |
0.3%
|
|
| 1950 | 731 |
0.5%
|
|
| 1951 | 558 |
0.3%
|
|
| 1952 | 738 |
0.5%
|
|
| 1953 | 585 |
0.4%
|
|
| 1954 | 566 |
0.4%
|
|
| 1955 | 860 |
0.5%
|
|
| 1956 | 984 |
0.6%
|
|
| 1957 | 1078 |
0.7%
|
|
| 1958 | 817 |
0.5%
|
|
| 1959 | 634 |
0.4%
|
|
| 1960 | 1104 |
0.7%
|
|
| 1961 | 699 |
0.4%
|
|
| 1962 | 1055 |
0.7%
|
|
| 1963 | 830 |
0.5%
|
|
| 1964 | 930 |
0.6%
|
|
| 1965 | 1362 |
0.9%
|
|
| 1966 | 1300 |
0.8%
|
|
| 1967 | 1280 |
0.8%
|
|
| 1968 | 994 |
0.6%
|
|
| 1969 | 939 |
0.6%
|
|
| 1970 | 1570 |
1%
|
|
| 1971 | 1147 |
0.7%
|
|
| 1972 | 1265 |
0.8%
|
|
| 1973 | 980 |
0.6%
|
|
| 1974 | 1004 |
0.6%
|
|
| 1975 | 1519 |
1%
|
|
| 1976 | 1405 |
0.9%
|
|
| 1977 | 1407 |
0.9%
|
|
| 1978 | 1421 |
0.9%
|
|
| 1979 | 1171 |
0.7%
|
|
| 1980 | 1992 |
1.2%
|
|
| 1981 | 1606 |
1%
|
|
| 1982 | 2060 |
1.3%
|
|
| 1983 | 1422 |
0.9%
|
|
| 1984 | 1716 |
1.1%
|
|
| 1985 | 2058 |
1.3%
|
|
| 1986 | 2360 |
1.5%
|
|
| 1987 | 2249 |
1.4%
|
|
| 1988 | 2588 |
1.6%
|
|
| 1989 | 2307 |
1.4%
|
|
| 1990 | 2801 |
1.8%
|
|
| 1991 | 2730 |
1.7%
|
|
| 1992 | 2918 |
1.8%
|
|
| 1993 | 2416 |
1.5%
|
|
| 1994 | 2805 |
1.8%
|
|
| 1995 | 2382 |
1.5%
|
|
| 1996 | 3173 |
2%
|
|
| 1997 | 2873 |
1.8%
|
|
| 1998 | 3771 |
2.4%
|
|
| 1999 | 3329 |
2.1%
|
|
| 2000 | 3714 |
2.3%
|
|
| 2001 | 3536 |
2.2%
|
|
| 2002 | 4158 |
2.6%
|
|
| 2003 | 4066 |
2.5%
|
|
| 2004 | 4404 |
2.8%
|
|
| 2005 | 4047 |
2.5%
|
|
| 2006 | 4410 |
2.8%
|
|
| 2007 | 4141 |
2.6%
|
|
| 2008 | 4918 |
3.1%
|
|
| 2009 | 4757 |
3%
|
|
| 2010 | 4952 |
3.1%
|
|
| 2011 | 4831 |
3%
|
|
| 2012 | 4362 |
2.7%
|
|
| 2013 | 4379 |
2.7%
|
|
| 2014 | 4315 |
2.7%
|
|
| 2015 | 4058 |
2.5%
|
|
| 2016 | 4652 |
2.9%
|
|
| 2017 | 870 |
0.5%
|
|
| 9997 | Inconsistant | 3 |
0%
|
| 9998 | DK | 72 |
0%
|