| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
6.3%
|
|
| 2 | 13 |
16.5%
|
|
| 3 | 6 |
7.6%
|
|
| 4 | 18 |
22.8%
|
|
| 9 | 6 |
7.6%
|
|
| 10 | 4 |
5.1%
|
|
| 13 | 9 |
11.4%
|
|
| 14 | 6 |
7.6%
|
|
| 15 | 2 |
2.5%
|
|
| 16 | 10 |
12.7%
|
|
| Sysmiss | 3897 |