| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 or more times per week | 11 |
3%
|
| 2 | 1-3 times per week | 90 |
24.8%
|
| 3 | A couple times per month | 60 |
16.5%
|
| 4 | Less than twice per month | 72 |
19.8%
|
| 5 | Once or twice only | 116 |
32%
|
| 9 | Missing | 14 |
3.9%
|
| Sysmiss | 820 |