Value | Category | Cases | Weighted | |
---|---|---|---|---|
1998 | 1 | 0 |
0.7%
|
|
1999 | 29 | 22 |
64%
|
|
2000 | 11 | 9 |
26.6%
|
|
2001 | 3 | 2 |
7.1%
|
|
2002 | 1 | 1 |
1.7%
|
|
9997 | inconsistent | 0 | 0 |
0%
|
9998 | dk | 0 | 0 |
0%
|
Sysmiss | 3248 | 3258 |