| Value | Category | Cases | |
|---|---|---|---|
| 17 | 7 |
6%
|
|
| 18 | 6 |
5.1%
|
|
| 19 | 12 |
10.3%
|
|
| 20 | 11 |
9.4%
|
|
| 21 | 9 |
7.7%
|
|
| 22 | 22 |
18.8%
|
|
| 23 | 16 |
13.7%
|
|
| 24 | 9 |
7.7%
|
|
| 25 | 4 |
3.4%
|
|
| 26 | 2 |
1.7%
|
|
| 27 | 7 |
6%
|
|
| 28 | 2 |
1.7%
|
|
| 29 | 4 |
3.4%
|
|
| 30 | 2 |
1.7%
|
|
| 33 | 1 |
0.9%
|
|
| 35 | 1 |
0.9%
|
|
| 37 | 1 |
0.9%
|
|
| 38 | 1 |
0.9%
|
|
| Sysmiss | 17196 |