| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 8589 |
33.1%
|
| 2 | No | 17372 |
66.9%
|
| 3 | 2 |
0%
|
|
| 4 | 1 |
0%
|
|
| Sysmiss | 1288 |