| Value | Category | Cases | |
|---|---|---|---|
| -3 | 1 |
0%
|
|
| -1 | 35 |
0.2%
|
|
| 0 | 20930 |
99.8%
|
|
| 3 | 2 |
0%
|
|
| 7 | 4 |
0%
|
|
| Sysmiss | 22715 |