| value | category | cases | |
|---|---|---|---|
| 0 | no | 646 |
37.8%
|
| 1 | currently attending | 0 |
0%
|
| 2 | attended at some time | 920 |
53.8%
|
| 9 | 143 |
8.4%
|
|
| 11 | .Z | 4388 |