| Value | Category | Cases | |
|---|---|---|---|
| 1 | NO | 1408 |
2.4%
|
| 2 | YES | 54341 |
93.4%
|
| 3 | NOT SURE | 2448 |
4.2%
|
| 9 | OMITTED | 0 |
0%
|
| Sysmiss | 3199 |