| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 303 |
19.5%
|
| 2 | Several times a week | 156 |
10%
|
| 3 | Once a week | 122 |
7.8%
|
| 4 | Once or twice per month | 134 |
8.6%
|
| 5 | Every few months | 144 |
9.3%
|
| 6 | Never | 352 |
22.6%
|
| 7 | No access | 20 |
1.3%
|
| 8 | Don't know | 5 |
0.3%
|
| Sysmiss | 319 |
20.5%
|