| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2733 |
94.3%
|
| 2 | No | 35 |
1.2%
|
| 8 | DK | 130 |
4.5%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 8375 |