| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 17251 |
55.5%
|
| 1 | Less than once a week | 4261 |
13.7%
|
| 2 | At least once a week | 9545 |
30.7%
|
| 3 | Almost every day | 0 |
0%
|
| 9 | 22 |