| Value | Category | Cases | |
|---|---|---|---|
| 0 | 212 |
53%
|
|
| 10 | 3 |
0.8%
|
|
| 15 | 9 |
2.3%
|
|
| 20 | 2 |
0.5%
|
|
| 30 | 162 |
40.5%
|
|
| 40 | 3 |
0.8%
|
|
| 45 | 4 |
1%
|
|
| 50 | 5 |
1.3%
|