| Value | Category | Cases | |
|---|---|---|---|
| 0 | 13 |
17.8%
|
|
| 5 | 4 |
5.5%
|
|
| 6 | 4 |
5.5%
|
|
| 7 | 6 |
8.2%
|
|
| 8 | 32 |
43.8%
|
|
| 9 | 7 |
9.6%
|
|
| 10 | 5 |
6.8%
|
|
| 12 | 2 |
2.7%
|
|
| Sysmiss | 68264 |