| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12 |
6.7%
|
|
| 3 | 2 |
1.1%
|
|
| 4 | 17 |
9.5%
|
|
| 5 | 21 |
11.7%
|
|
| 6 | 51 |
28.5%
|
|
| 7 | 20 |
11.2%
|
|
| 8 | 42 |
23.5%
|
|
| 9 | 2 |
1.1%
|
|
| 10 | 9 |
5%
|
|
| 11 | 1 |
0.6%
|
|
| 12 | 2 |
1.1%
|
|
| Sysmiss | 5523 |