| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 9693 |
41.5%
|
| 2 | At times | 8935 |
38.2%
|
| 3 | Rarely | 3222 |
13.8%
|
| 4 | Never | 1521 |
6.5%
|
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 938 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 29 | |
| -1 | Don't know | 220 |