| Value | Category | Cases | |
|---|---|---|---|
| 50 | 7 |
12.3%
|
|
| 60 | 9 |
15.8%
|
|
| 70 | 17 |
29.8%
|
|
| 80 | 15 |
26.3%
|
|
| 100 | 9 |
15.8%
|