| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 205 |
41.7%
|
| 2 | No | 276 |
56.1%
|
| 7 | Missing | 0 |
0%
|
| 9 | DK | 11 |
2.2%
|
| Sysmiss | 2129 |