| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 322 |
76.5%
|
| 2 | No | 70 |
16.6%
|
| 8 | DK | 28 |
6.7%
|
| 9 | Missing | 1 |
0.2%
|
| Sysmiss | 7498 |