Value | Category | Cases | |
---|---|---|---|
1980 | 1 |
0.4%
|
|
1982 | 1 |
0.4%
|
|
1983 | 1 |
0.4%
|
|
1984 | 2 |
0.9%
|
|
1985 | 4 |
1.7%
|
|
1986 | 1 |
0.4%
|
|
1987 | 7 |
3%
|
|
1988 | 11 |
4.7%
|
|
1989 | 7 |
3%
|
|
1990 | 8 |
3.4%
|
|
1991 | 8 |
3.4%
|
|
1992 | 6 |
2.6%
|
|
1993 | 11 |
4.7%
|
|
1994 | 5 |
2.2%
|
|
1995 | 10 |
4.3%
|
|
1996 | 11 |
4.7%
|
|
1997 | 8 |
3.4%
|
|
1998 | 9 |
3.9%
|
|
1999 | 15 |
6.5%
|
|
2000 | 14 |
6%
|
|
2001 | 13 |
5.6%
|
|
2002 | 16 |
6.9%
|
|
2003 | 12 |
5.2%
|
|
2004 | 14 |
6%
|
|
2005 | 10 |
4.3%
|
|
2006 | 12 |
5.2%
|
|
2007 | 15 |
6.5%
|
|
9997 | Inconsistent | 0 |
0%
|
9998 | DK | 0 |
0%
|
Sysmiss | 10138 |