| Value | Category | Cases | |
|---|---|---|---|
| -99 | 11 |
6.1%
|
|
| 1 | 23 |
12.7%
|
|
| 2 | 30 |
16.6%
|
|
| 3 | 26 |
14.4%
|
|
| 4 | 25 |
13.8%
|
|
| 5 | 26 |
14.4%
|
|
| 6 | 15 |
8.3%
|
|
| 7 | 8 |
4.4%
|
|
| 8 | 5 |
2.8%
|
|
| 9 | 1 |
0.6%
|
|
| 10 | 1 |
0.6%
|
|
| 11 | 10 |
5.5%
|
|
| Sysmiss | 10 |