| Value | Category | Cases | |
|---|---|---|---|
| 1 | Several times a week | 65 |
2.5%
|
| 2 | Once a week | 223 |
8.7%
|
| 3 | Once or Twice per month | 348 |
13.5%
|
| 4 | Several times a year | 426 |
16.6%
|
| 5 | Once a year | 104 |
4%
|
| 6 | Only on special occasions | 709 |
27.6%
|
| 7 | Never | 332 |
12.9%
|
| 9 | no answer | 13 |
0.5%
|
| Sysmiss | 349 |
13.6%
|