| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 0 | 0 |
0%
|
| 1 | Yes | 330 | 320 |
17.2%
|
| 2 | 1519 | 1505 |
80.7%
|
|
| 3 | Sometimes | 41 | 41 |
2.2%
|
| 9 | Missing | 225 | 207 | |
| Sysmiss | 1556 | 1610 |