| Value | Category | Cases | |
|---|---|---|---|
| 1 | Frequently | 236 |
12.6%
|
| 2 | Occasionally | 1010 |
53.8%
|
| 3 | Never | 630 |
33.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 164 |