| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 15 |
1.2%
|
| -2 | No answer | 16 |
1.3%
|
| -1 | Don't know | 129 |
10.7%
|
| 1 | Very often | 253 |
20.9%
|
| 2 | Fairly often | 344 |
28.5%
|
| 3 | Not often | 308 |
25.5%
|
| 4 | Not at all often | 143 |
11.8%
|