| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.7%
|
|
| 1 | 21 |
14.3%
|
|
| 2 | 15 |
10.2%
|
|
| 3 | 22 |
15%
|
|
| 4 | 17 |
11.6%
|
|
| 5 | 19 |
12.9%
|
|
| 6 | 15 |
10.2%
|
|
| 7 | 14 |
9.5%
|
|
| 8 | 9 |
6.1%
|
|
| 9 | 14 |
9.5%
|
|
| Sysmiss | 42 |