| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 3457 |
86.3%
|
| 2 | No | 506 |
12.6%
|
| 8 | DK | 43 |
1.1%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 7267 |