| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0%
|
| 0 | Never | 1362 |
57.1%
|
| 1 | Less than once a month | 166 |
7%
|
| 2 | A few times a month | 242 |
10.1%
|
| 3 | A few times a week | 399 |
16.7%
|
| 4 | Every day | 215 |
9%
|
| 9 | Don't know | 1 |
0%
|
| 98 | Refused | 0 |
0%
|