| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
5.1%
|
|
| 1 | 1 |
1.7%
|
|
| 2 | 1 |
1.7%
|
|
| 7.5 | 8 |
13.6%
|
|
| 8 | 11 |
18.6%
|
|
| 8.5 | 1 |
1.7%
|
|
| 9 | 4 |
6.8%
|
|
| 10 | 3 |
5.1%
|
|
| 11 | 4 |
6.8%
|
|
| 12 | 3 |
5.1%
|
|
| 13 | 9 |
15.3%
|
|
| 14 | 11 |
18.6%
|
|
| Sysmiss | 1892 |