| Value | Category | Cases | |
|---|---|---|---|
| 1 | Frequently | 110 |
17%
|
| 2 | Occasionally | 361 |
55.9%
|
| 3 | Never | 175 |
27.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 4 |