Valeur | Catégorie | le cas | |
---|---|---|---|
1 | primary | 128 |
74.4%
|
2 | secondary i | 31 |
18%
|
3 | secondary ii | 10 |
5.8%
|
4 | higher | 3 |
1.7%
|
8 | dk | 0 |
0%
|
Sysmiss | 4971 |