| Value | Category | Cases | |
|---|---|---|---|
| 1 | Frequently | 210 |
17.6%
|
| 2 | Occasionally | 804 |
67.4%
|
| 3 | Never | 179 |
15%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 7 |