| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
13.9%
|
|
| 2 | 10 |
12.7%
|
|
| 3 | 17 |
21.5%
|
|
| 4 | 6 |
7.6%
|
|
| 5 | 10 |
12.7%
|
|
| 6 | 15 |
19%
|
|
| 7 | 2 |
2.5%
|
|
| 8 | 3 |
3.8%
|
|
| 9 | 1 |
1.3%
|
|
| 10 | 1 |
1.3%
|
|
| 15 | 1 |
1.3%
|
|
| 18 | 2 |
2.5%
|
|
| Sysmiss | 8917 |