| Value | Category | Cases | |
|---|---|---|---|
| -3 | Missing | 0 |
0%
|
| -2 | Do not know | 0 |
0%
|
| -1 | Refused | 0 |
0%
|
| 1 | at least five days a week | 5 |
1.4%
|
| 2 | at least once a month | 234 |
66.5%
|
| 3 | at least once a week | 60 |
17%
|
| 4 | at least once a year | 9 |
2.6%
|
| 5 | at least once in six months | 44 |
12.5%
|
| 6 | at least twice a month | 0 |
0%
|
| 99 | Other | 0 |
0%
|
| Sysmiss | 647 |