| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 28 |
0.9%
|
| 1 | Very Frequently | 179 |
5.6%
|
| 2 | Quite frequently | 514 |
16.1%
|
| 3 | Not frequently | 1025 |
32%
|
| 4 | Not at all frequently | 1454 |
45.4%
|