| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 336 |
41.1%
|
| 2 | No | 480 |
58.8%
|
| 8 | DK | 1 |
0.1%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 20 |