| Value | Category | Cases | |
|---|---|---|---|
| 10 | 56 |
13.7%
|
|
| 15 | 24 |
5.9%
|
|
| 20 | 56 |
13.7%
|
|
| 25 | 10 |
2.5%
|
|
| 30 | 101 |
24.8%
|
|
| 40 | 99 |
24.3%
|
|
| 45 | 1 |
0.2%
|
|
| 50 | 56 |
13.7%
|
|
| 60 | 5 |
1.2%
|
|
| Sysmiss | 232 |