| Value | Category | Cases | |
|---|---|---|---|
| 1 | Frequently | 403 |
19.9%
|
| 2 | Occasionally | 1142 |
56.5%
|
| 3 | Never | 476 |
23.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 19 |