| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every week | 246 |
48.1%
|
| 2 | Every month | 107 |
20.9%
|
| 3 | Almost every month | 53 |
10.4%
|
| 4 | Some months | 15 |
2.9%
|
| 5 | Only 1/2 months | 0 |
0%
|
| 6 | Never | 90 |
17.6%
|
| 7 | N/A | 0 |
0%
|
| 8 | DK | 0 |
0%
|
| Sysmiss | 1 |