| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 64 |
2.5%
|
| -1 | Don't know | 2 |
0.1%
|
| 1 | Very often | 111 |
4.3%
|
| 2 | Fairly often | 353 |
13.6%
|
| 3 | Not often | 1295 |
49.9%
|
| 4 | Not at all often | 771 |
29.7%
|