| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| -9 | 6 | 17281 |
3.4%
|
|
| 1 | 228 | 478216 |
94%
|
|
| 2 | 5 | 13282 |
2.6%
|
|
| Sysmiss | 4577 | 11302966 |