| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 303 |
46%
|
| 2 | No | 302 |
45.8%
|
| 7 | Missing | 42 |
6.4%
|
| 9 | DK | 12 |
1.8%
|
| Sysmiss | 2045 |