| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Almost never | 381 | 910793 |
15.2%
|
| 2 | Often | 830 | 1970996 |
32.8%
|
| 3 | Daily | 201 | 476477 |
7.9%
|
| 7 | NA | 1095 | 2422093 |
40.3%
|
| 99 | Not stated | 81 | 224150 |
3.7%
|
| Sysmiss | 8328 | 25763409 |