Valeur | Catégorie | le cas | |
---|---|---|---|
0 | not given | 195 |
10%
|
2006 | 255 |
13%
|
|
2007 | 674 |
34.4%
|
|
2008 | 579 |
29.6%
|
|
2009 | 184 |
9.4%
|
|
2010 | 38 |
1.9%
|
|
4444 | marked on card | 1 |
0.1%
|
6666 | mother reported | 31 |
1.6%
|
9997 | inconsistent | 0 |
0%
|
9998 | dk | 0 |
0%
|
9999 | missing | 0 |
0%
|
Sysmiss | 15130 |