Value | Category | Cases | Weighted | |
---|---|---|---|---|
1999 | 8 | 11 |
3.3%
|
|
2000 | 112 | 105 |
30.7%
|
|
2001 | 147 | 129 |
37.5%
|
|
2002 | 92 | 86 |
25.1%
|
|
2003 | 15 | 11 |
3.3%
|
|
9997 | inconsistent | 1 | 0 |
0.1%
|
9998 | dk | 0 | 0 |
0%
|
Sysmiss | 2918 | 2949 |