| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 366 | 428 |
19.2%
|
| 1 | Yes, sometimes | 625 | 620 |
27.8%
|
| 2 | Yes, regularly | 1236 | 1183 |
53%
|
| 88 | 72 | 68 | ||
| 99 | 6 | 5 | ||
| Sysmiss | 18 | 20 |