Value | Category | Cases | |
---|---|---|---|
1952 | 1 |
0.4%
|
|
1955 | 1 |
0.4%
|
|
1960 | 2 |
0.8%
|
|
1961 | 1 |
0.4%
|
|
1966 | 1 |
0.4%
|
|
1970 | 2 |
0.8%
|
|
1974 | 4 |
1.7%
|
|
1975 | 2 |
0.8%
|
|
1976 | 1 |
0.4%
|
|
1977 | 3 |
1.3%
|
|
1978 | 1 |
0.4%
|
|
1979 | 1 |
0.4%
|
|
1980 | 3 |
1.3%
|
|
1982 | 1 |
0.4%
|
|
1984 | 1 |
0.4%
|
|
1985 | 2 |
0.8%
|
|
1986 | 2 |
0.8%
|
|
1987 | 2 |
0.8%
|
|
1988 | 1 |
0.4%
|
|
1989 | 1 |
0.4%
|
|
1991 | 1 |
0.4%
|
|
1992 | 2 |
0.8%
|
|
1994 | 2 |
0.8%
|
|
1995 | 1 |
0.4%
|
|
1996 | 1 |
0.4%
|
|
1997 | 4 |
1.7%
|
|
1998 | 2 |
0.8%
|
|
1999 | 1 |
0.4%
|
|
2000 | 6 |
2.5%
|
|
2001 | 8 |
3.3%
|
|
2002 | 3 |
1.3%
|
|
2003 | 3 |
1.3%
|
|
2004 | 5 |
2.1%
|
|
2005 | 4 |
1.7%
|
|
2006 | 10 |
4.2%
|
|
2007 | 4 |
1.7%
|
|
2008 | 10 |
4.2%
|
|
2009 | 7 |
2.9%
|
|
2010 | 7 |
2.9%
|
|
2011 | 6 |
2.5%
|
|
2012 | 8 |
3.3%
|
|
2013 | 3 |
1.3%
|
|
2014 | 4 |
1.7%
|
|
3333 | Missing | 6 |
2.5%
|
5555 | Not Applicable | 0 |
0%
|
8888 | Refused | 1 |
0.4%
|
9999 | Don't Know | 97 |
40.6%
|
Sysmiss | 26580 |