Value | Category | Cases | |
---|---|---|---|
0 | not given | 93 |
0.6%
|
1995 | 67 |
0.4%
|
|
1996 | 123 |
0.8%
|
|
1997 | 193 |
1.2%
|
|
1998 | 351 |
2.2%
|
|
1999 | 729 |
4.6%
|
|
2000 | 394 |
2.5%
|
|
4444 | marked on card | 76 |
0.5%
|
6666 | mother reported | 27 |
0.2%
|
9997 | inconsistent | 0 |
0%
|
9998 | dk | 0 |
0%
|
9999 | missing | 1 |
0%
|
Sysmiss | 13931 |