Value | Category | Cases | |
---|---|---|---|
0 | not given | 25 |
0.2%
|
1995 | 58 |
0.4%
|
|
1996 | 129 |
0.8%
|
|
1997 | 96 |
0.6%
|
|
1998 | 69 |
0.4%
|
|
1999 | 26 |
0.2%
|
|
2000 | 22 |
0.1%
|
|
4444 | marked on card | 49 |
0.3%
|
6666 | mother reported | 5 |
0%
|
9997 | inconsistent | 0 |
0%
|
9998 | dk | 0 |
0%
|
9999 | missing | 0 |
0%
|
Sysmiss | 14872 |