| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1560 |
79.4%
|
| 2 | No | 382 |
19.5%
|
| 8 | D/K | 22 |
1.1%
|
| 99 | N/A | 0 |
0%
|
| Sysmiss | 33 |