| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 525 |
28%
|
| 2 | Sometimes | 420 |
22.4%
|
| 3 | Rarely | 267 |
14.2%
|
| 4 | Never | 142 |
7.6%
|
| 88 | N.A. | 515 |
27.4%
|
| 98 | D.K. | 8 |
0.4%
|
| 99 | 2 | ||
| Sysmiss | 120 |