| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 964 |
71.4%
|
| 1 | Less than once a month | 98 |
7.3%
|
| 2 | A few times a month | 85 |
6.3%
|
| 3 | A few times a week | 125 |
9.3%
|
| 4 | Every day | 68 |
5%
|
| 9 | Don't know | 10 |
0.7%
|
| 998 | Refused | 0 |
0%
|