| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1387 |
43.1%
|
| 2 | No | 1810 |
56.2%
|
| 8 | DK | 23 |
0.7%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 4699 |