| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | educational | 371 |
78.6%
|
| 2 | entertaining | 18 |
3.8%
|
| 3 | the two | 25 |
5.3%
|
| 8 | don't know | 58 |
12.3%
|
| Sysmiss | 21673 |