Value | Category | Cases | Weighted | |
---|---|---|---|---|
1999 | 2 | 3 |
7.7%
|
|
2000 | 30 | 21 |
61.2%
|
|
2001 | 9 | 7 |
20.4%
|
|
2002 | 3 | 2 |
7%
|
|
2003 | 1 | 1 |
3.1%
|
|
9997 | inconsistent | 1 | 0 |
0.7%
|
9998 | dk | 0 | 0 |
0%
|
Sysmiss | 3247 | 3258 |