| Value | Category | Cases | |
|---|---|---|---|
| 1 | Frequently | 167 |
14.1%
|
| 2 | Occasionally | 825 |
69.5%
|
| 3 | Never | 195 |
16.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 9 | |
| -1 | DK | 5 |