| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | At least once a week | 4357 |
9.5%
|
| 2 | Less than once a week | 4680 |
10.2%
|
| 3 | Not at all | 36710 |
80.2%
|
| Sysmiss | 13743 |