| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 8 |
0.7%
|
| -1 | Don't know | 42 |
3.5%
|
| 1 | Very often | 485 |
39.9%
|
| 2 | Fairly often | 266 |
21.9%
|
| 3 | Not often | 197 |
16.2%
|
| 4 | Not at all often | 217 |
17.9%
|