| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 38 |
3.2%
|
| 1 | Very Frequently | 12 |
1%
|
| 2 | Quite frequently | 98 |
8.2%
|
| 3 | Not frequently | 470 |
39.2%
|
| 4 | Not at all frequently | 582 |
48.5%
|