| Value | Category | Cases | |
|---|---|---|---|
| 18 | 4 |
5%
|
|
| 19 | 3 |
3.8%
|
|
| 20 | 11 |
13.8%
|
|
| 21 | 4 |
5%
|
|
| 22 | 3 |
3.8%
|
|
| 23 | 11 |
13.8%
|
|
| 24 | 3 |
3.8%
|
|
| 25 | 6 |
7.5%
|
|
| 26 | 3 |
3.8%
|
|
| 27 | 7 |
8.8%
|
|
| 28 | 10 |
12.5%
|
|
| 30 | 5 |
6.3%
|
|
| 31 | 3 |
3.8%
|
|
| 32 | 2 |
2.5%
|
|
| 33 | 3 |
3.8%
|
|
| 34 | 1 |
1.3%
|
|
| 35 | 1 |
1.3%
|
|
| Sysmiss | 17233 |