| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0%
|
|
| 1 | Yes | 472 |
17.7%
|
| 2 | No | 1488 |
55.7%
|
| 3 | Dont Kno | 712 |
26.6%
|
| Sysmiss | 1 |