| Value | Category | Cases | |
|---|---|---|---|
| -999 | 8 |
0%
|
|
| -777 | 1321 |
2.7%
|
|
| 0 | No | 39561 |
80.3%
|
| 1 | Yes | 8367 |
17%
|
| Sysmiss | 2799 |