Value | Category | Cases | |
---|---|---|---|
1980 | 2 |
0.1%
|
|
1981 | 3 |
0.1%
|
|
1982 | 7 |
0.2%
|
|
1983 | 18 |
0.6%
|
|
1984 | 22 |
0.8%
|
|
1985 | 34 |
1.2%
|
|
1986 | 32 |
1.1%
|
|
1987 | 36 |
1.3%
|
|
1988 | 51 |
1.8%
|
|
1989 | 61 |
2.1%
|
|
1990 | 64 |
2.2%
|
|
1991 | 56 |
2%
|
|
1992 | 47 |
1.6%
|
|
1993 | 55 |
1.9%
|
|
1994 | 83 |
2.9%
|
|
1995 | 88 |
3.1%
|
|
1996 | 99 |
3.5%
|
|
1997 | 109 |
3.8%
|
|
1998 | 118 |
4.1%
|
|
1999 | 102 |
3.6%
|
|
2000 | 154 |
5.4%
|
|
2001 | 123 |
4.3%
|
|
2002 | 139 |
4.8%
|
|
2003 | 135 |
4.7%
|
|
2004 | 169 |
5.9%
|
|
2005 | 188 |
6.6%
|
|
2006 | 169 |
5.9%
|
|
2007 | 211 |
7.4%
|
|
2008 | 199 |
6.9%
|
|
2009 | 135 |
4.7%
|
|
2010 | 75 |
2.6%
|
|
2011 | 38 |
1.3%
|
|
9997 | Inconsistent | 0 |
0%
|
9998 | DK | 43 |
1.5%
|
9999 | Missing | 2 |
0.1%
|
Sysmiss | 1851 |