| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 11485 |
79.3%
|
| 2 | No | 1731 |
12%
|
| 8 | DK | 1261 |
8.7%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 242 |