| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1146 |
24.5%
|
| 1 | Yes | 3125 |
66.8%
|
| 2 | Depends | 409 |
8.7%
|
| 9 | Missing | 32 | |
| Sysmiss | 3273 |