| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 9 |
0.7%
|
| 1 | Very Frequently | 44 |
3.7%
|
| 2 | Quite frequently | 153 |
12.7%
|
| 3 | Not frequently | 212 |
17.6%
|
| 4 | Not at all frequently | 785 |
65.3%
|