| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 5 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 112 |
0.7%
|
| 1 | Never | 10871 |
69.5%
|
| 2 | Less than once a week | 903 |
5.8%
|
| 3 | Once a week | 867 |
5.5%
|
| 4 | Twice a week | 947 |
6.1%
|
| 5 | Three or more times a week | 1926 |
12.3%
|
| Sysmiss | 1241 |