| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very often | 529 |
26.5%
|
| 2 | Fairly often | 579 |
29%
|
| 3 | Not often | 446 |
22.4%
|
| 4 | Not at all often | 249 |
12.5%
|
| Sysmiss | 192 |
9.6%
|