| Value | Category | Cases | |
|---|---|---|---|
| 1 | NO | 1315 |
2.2%
|
| 2 | YES | 56675 |
93.2%
|
| 3 | NOT SURE | 2815 |
4.6%
|
| 9 | OMITTED | 0 |
0%
|
| Sysmiss | 591 |