| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 749 |
87.1%
|
| 2 | NO | 85 |
9.9%
|
| 3 | 21 |
2.4%
|
|
| 8 | DON’TKNOW | 5 |
0.6%
|
| Sysmiss | 3996 |