| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 5360 |
92.2%
|
| 2 | No | 379 |
6.5%
|
| 8 | DK | 45 |
0.8%
|
| 9 | Missing | 27 |
0.5%
|
| Sysmiss | 839 |