| Value | Category | Cases | |
|---|---|---|---|
| 1 | Everyday | 84 |
4.9%
|
| 2 | A few times a week | 349 |
20.5%
|
| 3 | A few times a month | 323 |
19%
|
| 4 | Once a month or less | 118 |
6.9%
|
| 5 | Never | 637 |
37.4%
|
| 6 | Other | 5 |
0.3%
|
| 8 | Don't know | 56 |
3.3%
|
| 95 | Missing | 131 |
7.7%
|