| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 21 |
0.9%
|
| -1 | Don't know | 115 |
4.8%
|
| 1 | Very often | 856 |
35.4%
|
| 2 | Fairly often | 761 |
31.5%
|
| 3 | Not often | 465 |
19.3%
|
| 4 | Not at all often | 197 |
8.2%
|