| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 229 |
23.1%
|
| 2 | No | 760 |
76.7%
|
| 3 | 2 |
0.2%
|
|
| 0 | NR | 559 | |
| 9 | NA | 679 | |
| Sysmiss | 771 |