| Value | Category | Cases | |
|---|---|---|---|
| -97 | 23 |
8.4%
|
|
| 3 | 1 |
0.4%
|
|
| 4 | 63 |
22.9%
|
|
| 6 | 1 |
0.4%
|
|
| 8 | 17 |
6.2%
|
|
| 12 | 22 |
8%
|
|
| 15 | 113 |
41.1%
|
|
| 16 | 11 |
4%
|
|
| 17 | 1 |
0.4%
|
|
| 18 | 16 |
5.8%
|
|
| 19 | 7 |
2.5%
|
|
| Sysmiss | 1698 |