| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1391 |
90.7%
|
| 2 | No | 73 |
4.8%
|
| 3 | Not sure | 70 |
4.6%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 9429 |