| Value | Category | Cases | |
|---|---|---|---|
| 0 | 70 |
48.6%
|
|
| 16 | 2 |
1.4%
|
|
| 20 | 8 |
5.6%
|
|
| 24 | 13 |
9%
|
|
| 25 | 1 |
0.7%
|
|
| 26 | 3 |
2.1%
|
|
| 27 | 5 |
3.5%
|
|
| 28 | 17 |
11.8%
|
|
| 29 | 2 |
1.4%
|
|
| 30 | 23 |
16%
|
|
| Sysmiss | 9 |