| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 5971 |
39.6%
|
| 2 | NO | 8641 |
57.2%
|
| 3 | NOT STATED | 0 |
0%
|
| 9 | 484 |
3.2%
|
|
| Sysmiss | 36 |