| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Always | 1302 | 3793050 |
13.3%
|
| 2 | Rarely | 5631 | 16278501 |
56.9%
|
| 3 | Never | 2734 | 8480845 |
29.6%
|
| 8 | DK | 0 | 0 |
0%
|
| 99 | Not stated | 21 | 66769 |
0.2%
|
| Sysmiss | 1228 | 3148753 |