| Value | Category | Cases | |
|---|---|---|---|
| 15 | 3 |
17.6%
|
|
| 16 | 2 |
11.8%
|
|
| 17 | 3 |
17.6%
|
|
| 18 | 1 |
5.9%
|
|
| 19 | 2 |
11.8%
|
|
| 20 | 2 |
11.8%
|
|
| 22 | 1 |
5.9%
|
|
| 23 | 1 |
5.9%
|
|
| 26 | 1 |
5.9%
|
|
| 50 | 1 |
5.9%
|
|
| Sysmiss | 4330 |