| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 16553 |
84.9%
|
| 2 | No | 2951 |
15.1%
|
| 8 | DK | 0 |
0%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 5 |