| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1 |
2.3%
|
| 2 | No | 41 |
95.3%
|
| 8 | 1 |
2.3%
|
|
| 0 | NR | 2199 | |
| 9 | NA | 753 | |
| Sysmiss | 5 |