| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 6 |
0.5%
|
| 1 | Very Frequently | 161 |
13.4%
|
| 2 | Quite frequently | 194 |
16.2%
|
| 3 | Not frequently | 662 |
55.2%
|
| 4 | Not at all frequently | 177 |
14.8%
|