| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 564 |
31.2%
|
| 2 | No | 494 |
27.3%
|
| 8 | D/K | 31 |
1.7%
|
| 9 | N/A | 0 |
0%
|
| 99 | 718 |
39.7%
|
|
| Sysmiss | 190 |