| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.3%
|
| -1 | Don't know | 111 |
9.3%
|
| 1 | Very often | 14 |
1.2%
|
| 2 | Fairly often | 88 |
7.3%
|
| 3 | Not often | 275 |
22.9%
|
| 4 | Not at all often | 709 |
59.1%
|