| Value | Category | Cases | |
|---|---|---|---|
| 0 | 26 |
23%
|
|
| 1 | 3 |
2.7%
|
|
| 2 | 4 |
3.5%
|
|
| 3 | 2 |
1.8%
|
|
| 4 | 6 |
5.3%
|
|
| 5 | 18 |
15.9%
|
|
| 6 | 9 |
8%
|
|
| 7 | 4 |
3.5%
|
|
| 8 | 6 |
5.3%
|
|
| 9 | 10 |
8.8%
|
|
| 10 | 21 |
18.6%
|
|
| 11 | 3 |
2.7%
|
|
| 12 | 1 |
0.9%
|
|
| Sysmiss | 94 |