Value | Category | Cases | |
---|---|---|---|
-98 | Don't Know / Don't Recall | 924 |
3.8%
|
1936 | 2 |
0%
|
|
1940 | 1 |
0%
|
|
1941 | 3 |
0%
|
|
1944 | 2 |
0%
|
|
1945 | 3 |
0%
|
|
1946 | 3 |
0%
|
|
1947 | 1 |
0%
|
|
1948 | 1 |
0%
|
|
1950 | 1 |
0%
|
|
1952 | 6 |
0%
|
|
1953 | 1 |
0%
|
|
1954 | 15 |
0.1%
|
|
1955 | 9 |
0%
|
|
1956 | 4 |
0%
|
|
1957 | 4 |
0%
|
|
1958 | 7 |
0%
|
|
1959 | 10 |
0%
|
|
1960 | 50 |
0.2%
|
|
1961 | 9 |
0%
|
|
1962 | 20 |
0.1%
|
|
1963 | 16 |
0.1%
|
|
1964 | 28 |
0.1%
|
|
1965 | 20 |
0.1%
|
|
1966 | 7 |
0%
|
|
1967 | 13 |
0.1%
|
|
1968 | 33 |
0.1%
|
|
1969 | 49 |
0.2%
|
|
1970 | 49 |
0.2%
|
|
1971 | 35 |
0.1%
|
|
1972 | 40 |
0.2%
|
|
1973 | 33 |
0.1%
|
|
1974 | 31 |
0.1%
|
|
1975 | 49 |
0.2%
|
|
1976 | 23 |
0.1%
|
|
1977 | 30 |
0.1%
|
|
1978 | 50 |
0.2%
|
|
1979 | 73 |
0.3%
|
|
1980 | 239 |
1%
|
|
1981 | 59 |
0.2%
|
|
1982 | 109 |
0.4%
|
|
1983 | 85 |
0.3%
|
|
1984 | 92 |
0.4%
|
|
1985 | 78 |
0.3%
|
|
1986 | 177 |
0.7%
|
|
1987 | 83 |
0.3%
|
|
1988 | 72 |
0.3%
|
|
1989 | 157 |
0.6%
|
|
1990 | 260 |
1.1%
|
|
1991 | 93 |
0.4%
|
|
1992 | 147 |
0.6%
|
|
1993 | 75 |
0.3%
|
|
1994 | 152 |
0.6%
|
|
1995 | 183 |
0.8%
|
|
1996 | 229 |
0.9%
|
|
1997 | 176 |
0.7%
|
|
1998 | 223 |
0.9%
|
|
1999 | 268 |
1.1%
|
|
2000 | 623 |
2.6%
|
|
2001 | 210 |
0.9%
|
|
2002 | 229 |
0.9%
|
|
2003 | 189 |
0.8%
|
|
2004 | 281 |
1.2%
|
|
2005 | 318 |
1.3%
|
|
2006 | 235 |
1%
|
|
2007 | 295 |
1.2%
|
|
2008 | 340 |
1.4%
|
|
2009 | 428 |
1.8%
|
|
2010 | 515 |
2.1%
|
|
2011 | 346 |
1.4%
|
|
2012 | 394 |
1.6%
|
|
2013 | 436 |
1.8%
|
|
2014 | 716 |
2.9%
|
|
2015 | 751 |
3.1%
|
|
2016 | 998 |
4.1%
|
|
2017 | 1163 |
4.8%
|
|
2018 | 1624 |
6.7%
|
|
2019 | 2778 |
11.4%
|
|
10001 | .A | 4 | |
Sysmiss | 6840 |