| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Often | 158 | 50127 |
4.2%
|
| 2 | Sometimes | 119 | 35405 |
3%
|
| 3 | Rarely | 45 | 12290 |
1%
|
| 4 | No | 111 | 31871 |
2.7%
|
| Sysmiss | 3864 | 1059588 |