| Value | Category | Cases | |
|---|---|---|---|
| -999 | -999 | 0 |
0%
|
| -888 | -888 | 3 |
0.5%
|
| 0 | No | 194 |
30.8%
|
| 1 | Yes | 433 |
68.7%
|
| Sysmiss | 4320 |