| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 10 |
0.7%
|
| -1 | Don't know | 156 |
10.2%
|
| 1 | Very often | 42 |
2.7%
|
| 2 | Fairly often | 164 |
10.7%
|
| 3 | Not often | 361 |
23.6%
|
| 4 | Not at all often | 795 |
52%
|