| Value | Category | Cases | |
|---|---|---|---|
| -6 | 974 |
76.2%
|
|
| 1 | 55 |
4.3%
|
|
| 2 | 52 |
4.1%
|
|
| 3 | 55 |
4.3%
|
|
| 4 | 61 |
4.8%
|
|
| 5 | 50 |
3.9%
|
|
| 6 | 32 |
2.5%
|
|
| Sysmiss | 221 |