| Value | Category | Cases | |
|---|---|---|---|
| -2 | 4385 |
52.9%
|
|
| -1 | 1487 |
17.9%
|
|
| 1 | 37 |
0.4%
|
|
| 2 | 19 |
0.2%
|
|
| 3 | 2367 |
28.5%
|
|
| Sysmiss | 515 |