Value | Category | Cases | |
---|---|---|---|
0 | not given | 519 |
25.3%
|
1995 | 47 |
2.3%
|
|
1996 | 100 |
4.9%
|
|
1997 | 159 |
7.7%
|
|
1998 | 253 |
12.3%
|
|
1999 | 592 |
28.8%
|
|
2000 | 288 |
14%
|
|
4444 | marked on card | 71 |
3.5%
|
6666 | mother reported | 25 |
1.2%
|
9997 | inconsistent | 0 |
0%
|
9998 | dk | 0 |
0%
|
9999 | missing | 0 |
0%
|
Sysmiss | 13931 |