| Value | Category | Cases | |
|---|---|---|---|
| 0 | 287 |
45.8%
|
|
| 12 | 67 |
10.7%
|
|
| 16 | 35 |
5.6%
|
|
| 20 | 30 |
4.8%
|
|
| 24 | 16 |
2.6%
|
|
| 28 | 78 |
12.4%
|
|
| 4 | 43 |
6.9%
|
|
| 8 | 71 |
11.3%
|