| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.1%
|
| -1 | Don't know | 60 |
1.9%
|
| 1 | Very often | 1005 |
31.4%
|
| 2 | Fairly often | 1039 |
32.5%
|
| 3 | Not often | 911 |
28.5%
|
| 4 | Not at all often | 183 |
5.7%
|