| Value | Category | Cases | |
|---|---|---|---|
| 0 | 20 |
4.2%
|
|
| 1 | 10 |
2.1%
|
|
| 2 | 22 |
4.6%
|
|
| 3 | 33 |
6.9%
|
|
| 4 | 40 |
8.3%
|
|
| 5 | 72 |
15%
|
|
| 6 | 80 |
16.6%
|
|
| 7 | 59 |
12.3%
|
|
| 8 | 79 |
16.4%
|
|
| 9 | 34 |
7.1%
|
|
| 10 | 32 |
6.7%
|
|
| Sysmiss | 103 |