| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Always | 216 | 628602 |
6.1%
|
| 2 | Often | 634 | 1888538 |
18.2%
|
| 3 | Rarely | 305 | 837829 |
8.1%
|
| 4 | Never | 2353 | 7001436 |
67.6%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 7408 | 21411513 |