| Value | Category | Cases | |
|---|---|---|---|
| 1 | Only special occasions | 3909 |
35.3%
|
| 2 | Once a year | 488 |
4.4%
|
| 3 | Several times a year | 1692 |
15.3%
|
| 4 | Once or twice a month | 514 |
4.6%
|
| 5 | Once a week | 521 |
4.7%
|
| 6 | More than once a week | 178 |
1.6%
|
| 7 | Never | 463 |
4.2%
|
| 9 | No answer | 28 |
0.3%
|
| Sysmiss | 3280 |
29.6%
|