| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 58 |
4.8%
|
| 1 | Very often | 439 |
36.5%
|
| 2 | Fairly often | 408 |
33.9%
|
| 3 | Not often | 187 |
15.5%
|
| 4 | Not at all often | 111 |
9.2%
|