| Value | Category | Cases | |
|---|---|---|---|
| 0 | 44 |
15.2%
|
|
| 5 | 16 |
5.5%
|
|
| 10 | 21 |
7.3%
|
|
| 15 | 37 |
12.8%
|
|
| 20 | 31 |
10.7%
|
|
| 25 | 24 |
8.3%
|
|
| 30 | 32 |
11.1%
|
|
| 35 | 15 |
5.2%
|
|
| 40 | 17 |
5.9%
|
|
| 45 | 30 |
10.4%
|
|
| 50 | 13 |
4.5%
|
|
| 55 | 9 |
3.1%
|