| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every day | 551 |
25%
|
| 2 | A few times a week | 537 |
24.4%
|
| 3 | A few times a month | 339 |
15.4%
|
| 4 | Less than once a month | 235 |
10.7%
|
| 5 | Never | 525 |
23.9%
|
| 6 | Do not know | 13 |
0.6%
|
| 98 | Refused | 0 |
0%
|
| 99 | Missing | 0 |
0%
|