Value | Category | Cases | |
---|---|---|---|
-9 | Don't know | 0 |
0%
|
-8 | Refused | 0 |
0%
|
-5 | Not applicable | 0 |
0%
|
-3 | Missing | 0 |
0%
|
1 | Less than 1 year | 0 |
0%
|
1952 | 1 |
0.1%
|
|
1969 | 1 |
0.1%
|
|
1972 | 1 |
0.1%
|
|
1975 | 1 |
0.1%
|
|
1979 | 1 |
0.1%
|
|
1983 | 1 |
0.1%
|
|
1984 | 1 |
0.1%
|
|
1986 | 1 |
0.1%
|
|
1988 | 1 |
0.1%
|
|
1989 | 1 |
0.1%
|
|
1990 | 1 |
0.1%
|
|
1991 | 1 |
0.1%
|
|
1994 | 3 |
0.2%
|
|
1995 | 1 |
0.1%
|
|
1996 | 3 |
0.2%
|
|
1997 | 2 |
0.1%
|
|
1998 | 5 |
0.3%
|
|
1999 | 3 |
0.2%
|
|
2000 | 2 |
0.1%
|
|
2001 | 3 |
0.2%
|
|
2002 | 2 |
0.1%
|
|
2003 | 2 |
0.1%
|
|
2004 | 4 |
0.3%
|
|
2005 | 2 |
0.1%
|
|
2006 | 4 |
0.3%
|
|
2007 | 5 |
0.3%
|
|
2008 | 4 |
0.3%
|
|
2009 | 2 |
0.1%
|
|
2010 | 4 |
0.3%
|
|
2011 | 5 |
0.3%
|
|
2012 | 8 |
0.5%
|
|
2013 | 18 |
1.1%
|
|
2014 | 20 |
1.3%
|
|
2015 | 4 |
0.3%
|
|
3333 | Missing | 6 |
0.4%
|
5555 | Not applicable | 0 |
0%
|
8888 | Refused | 0 |
0%
|
9999 | Don't know | 95 |
5.9%
|
Sysmiss | 1378 |