| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 78 |
2.3%
|
| 2 | No | 3261 |
97.2%
|
| 9 | Don't Know | 16 |
0.5%
|
| 11 | .A | 1 | |
| Sysmiss | 5447 |