Value | Category | Cases | |
---|---|---|---|
2003 | 2 |
10.5%
|
|
2004 | 1 |
5.3%
|
|
2005 | 3 |
15.8%
|
|
2006 | 1 |
5.3%
|
|
2007 | 3 |
15.8%
|
|
2008 | 4 |
21.1%
|
|
9999 | Do not know | 5 |
26.3%
|
Sysmiss | 2817 |