Value | Category | Cases | |
---|---|---|---|
1991 | 3 |
4.5%
|
|
1992 | 2 |
3%
|
|
1994 | 3 |
4.5%
|
|
1995 | 4 |
6%
|
|
1996 | 7 |
10.4%
|
|
1997 | 3 |
4.5%
|
|
1998 | 2 |
3%
|
|
1999 | 4 |
6%
|
|
2000 | 6 |
9%
|
|
2001 | 4 |
6%
|
|
2002 | 3 |
4.5%
|
|
2003 | 5 |
7.5%
|
|
2004 | 2 |
3%
|
|
2005 | 5 |
7.5%
|
|
2006 | 6 |
9%
|
|
2007 | 8 |
11.9%
|
|
9997 | Inconsistent | 0 |
0%
|
9998 | DK | 0 |
0%
|
Sysmiss | 10303 |