| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 6 |
0.5%
|
| -1 | Don't know | 199 |
16.6%
|
| 1 | Very often | 149 |
12.4%
|
| 2 | Fairly often | 232 |
19.3%
|
| 3 | Not often | 335 |
27.9%
|
| 4 | Not at all often | 279 |
23.3%
|