| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 86 |
2.2%
|
| 2 | Weekly | 101 |
2.5%
|
| 3 | Monthly | 200 |
5%
|
| 4 | A few times a year | 1119 |
28.2%
|
| 5 | Never | 2429 |
61.2%
|
| 9 | No response | 32 |
0.8%
|
| Sysmiss | 362 |