| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 69 |
2.2%
|
| 1 | Very often | 191 |
6%
|
| 2 | Fairly often | 227 |
7.1%
|
| 3 | Not often | 624 |
19.5%
|
| 4 | Not at all often | 2089 |
65.3%
|