| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 0 |
0%
|
| 1 | Yes | 212 |
28.8%
|
| 2 | No | 32 |
4.3%
|
| 5 | Missing | 477 |
64.7%
|
| 9 | NA | 16 |
2.2%
|
| Sysmiss | 215 |