Valeur | Catégorie | le cas | |
---|---|---|---|
0 | Neither certificate or registered | 208 |
23.1%
|
1 | Has certificate | 463 |
51.5%
|
2 | Registered | 215 |
23.9%
|
8 | Don't know | 4 |
0.4%
|
9 | 9 |
1%
|
|
Sysmiss | 13525 |