| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 20 |
1.1%
|
| -1 | Don't know | 197 |
11.2%
|
| 1 | Very often | 653 |
37.1%
|
| 2 | Fairly often | 628 |
35.6%
|
| 3 | Not often | 190 |
10.8%
|
| 4 | Not at all often | 74 |
4.2%
|