| Value | Category | Cases | |
|---|---|---|---|
| -4 | 13 |
5.5%
|
|
| -1 | 10 |
4.3%
|
|
| 0 | 3 |
1.3%
|
|
| 1 | 30 |
12.8%
|
|
| 2 | 68 |
28.9%
|
|
| 4 | 6 |
2.6%
|
|
| 6 | 17 |
7.2%
|
|
| 8 | 11 |
4.7%
|
|
| 10 | 56 |
23.8%
|
|
| 12 | 9 |
3.8%
|
|
| 14 | 12 |
5.1%
|
|
| Sysmiss | 43452 |