| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 101 |
6.5%
|
| 2 | Several times a week | 63 |
4.1%
|
| 3 | Once a week | 57 |
3.7%
|
| 4 | Once or twice per month | 81 |
5.2%
|
| 5 | Every few months | 93 |
6%
|
| 6 | Never | 684 |
44%
|
| 7 | No access | 34 |
2.2%
|
| 8 | Don't know | 8 |
0.5%
|
| Sysmiss | 434 |
27.9%
|