| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 1665 |
68.5%
|
| 1 | Less than once a month | 162 |
6.7%
|
| 2 | A few times a month | 131 |
5.4%
|
| 3 | A few times a week | 239 |
9.8%
|
| 4 | Every day | 231 |
9.5%
|
| 9 | Don't know | 3 |
0.1%
|
| 998 | Refused | 0 |
0%
|