| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 14958 |
66.4%
|
| 1 | Less than once a week | 2291 |
10.2%
|
| 2 | At least once a week | 1457 |
6.5%
|
| 3 | Almost every day | 3820 |
17%
|
| 9 | 8 |