| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 250 |
20.3%
|
| 1 | Very often | 98 |
8%
|
| 2 | Fairly often | 246 |
20%
|
| 3 | Not often | 275 |
22.4%
|
| 4 | Not at all often | 359 |
29.2%
|