| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 2 |
0%
|
| -8 | Refused | 28 |
0.1%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 9 |
0%
|
| 1 | Never | 15716 |
69.1%
|
| 2 | Less than once a week | 1605 |
7.1%
|
| 3 | Once a week | 1064 |
4.7%
|
| 4 | Twice a week | 1281 |
5.6%
|
| 5 | Three or more times a week | 3035 |
13.3%
|
| Sysmiss | 4064 |