| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1619 |
19.2%
|
| 2 | No | 5511 |
65.5%
|
| 9 | Don't Know | 1284 |
15.3%
|
| 11 | .B | 7 | |
| Sysmiss | 382 |