| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 32 |
2.7%
|
| -1 | Don't know | 48 |
4%
|
| 1 | Never | 324 |
27%
|
| 2 | Rarely | 271 |
22.6%
|
| 3 | Frequently | 346 |
28.8%
|
| 4 | Always | 179 |
14.9%
|