Valeur | Catégorie | le cas | |
---|---|---|---|
0 | No | 1883 |
78.9%
|
1 | Currently attending | 0 |
0%
|
2 | Attended at some time | 503 |
21.1%
|
9 | 1 |
0%
|
|
Sysmiss | 12037 |