| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very often | 531 |
26.6%
|
| 2 | Fairly often | 551 |
27.6%
|
| 3 | Not often | 388 |
19.4%
|
| 4 | Not at all often | 302 |
15.1%
|
| Sysmiss | 223 |
11.2%
|