| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 395 |
33.4%
|
| 2 | Once or twice | 252 |
21.3%
|
| 3 | A few times | 264 |
22.3%
|
| 4 | Often | 250 |
21.1%
|
| 5 | Don't know | 7 |
0.6%
|
| 96 | No further answer | 0 |
0%
|
| 99 | Missing data | 15 |
1.3%
|