| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -3 | INAP | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Weekly | 637 |
64.1%
|
| 2 | Once or twice a month | 227 |
22.8%
|
| 3 | Only a few times a year | 61 |
6.1%
|
| 4 | Not at all | 69 |
6.9%
|
| Sysmiss | 8 |