Value | Category | Cases | |
---|---|---|---|
98 | Don't know | 0 |
0%
|
998 | Don't know | 0 |
0%
|
1990 | 1 |
2.6%
|
|
1993 | 1 |
2.6%
|
|
1996 | 1 |
2.6%
|
|
1998 | 1 |
2.6%
|
|
2000 | 3 |
7.9%
|
|
2002 | 3 |
7.9%
|
|
2003 | 2 |
5.3%
|
|
2004 | 5 |
13.2%
|
|
2005 | 9 |
23.7%
|
|
2006 | 5 |
13.2%
|
|
2007 | 3 |
7.9%
|
|
2008 | 2 |
5.3%
|
|
2009 | 1 |
2.6%
|
|
9998 | Don't know | 1 |
2.6%
|
Sysmiss | 1501 |