| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 211 |
10.5%
|
| 2 | A few times per week | 310 |
15.5%
|
| 3 | A few times per month | 396 |
19.8%
|
| 4 | Once a month or less | 452 |
22.5%
|
| 5 | I'm not talking about it never | 636 |
31.7%
|
| Sysmiss | 17 |