| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
3.4%
|
|
| 2 | 14 |
9.6%
|
|
| 3 | 13 |
8.9%
|
|
| 4 | 10 |
6.8%
|
|
| 5 | 9 |
6.2%
|
|
| 6 | 9 |
6.2%
|
|
| 7 | 11 |
7.5%
|
|
| 8 | 7 |
4.8%
|
|
| 9 | 6 |
4.1%
|
|
| 10 | 10 |
6.8%
|
|
| 11 | 12 |
8.2%
|
|
| 12 | 18 |
12.3%
|
|
| 13 | 9 |
6.2%
|
|
| 14 | 5 |
3.4%
|
|
| 15 | 8 |
5.5%
|
|
| Sysmiss | 3 |