| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 15 |
0.5%
|
| -8 | Refused | 1 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | Every day | 97 |
3.5%
|
| 2 | Several times a week | 291 |
10.6%
|
| 3 | Several times a month | 912 |
33.2%
|
| 4 | Several times a year | 1174 |
42.8%
|
| 5 | Never | 254 |
9.3%
|
| Sysmiss | 12249 |