| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Never | 111 | 105 |
1.9%
|
| 2 | Sometimes | 108 | 106 |
2%
|
| 3 | Always | 33 | 34 |
0.6%
|
| 4 | N/A | 649 | 746 |
13.8%
|
| Sysmiss | 4491 | 4400 |