| Value | Category | Cases | |
|---|---|---|---|
| 0 | 34 |
52.3%
|
|
| 1 | 1 |
1.5%
|
|
| 2 | 6 |
9.2%
|
|
| 3 | 7 |
10.8%
|
|
| 4 | 3 |
4.6%
|
|
| 5 | 4 |
6.2%
|
|
| 6 | 1 |
1.5%
|
|
| 7 | 5 |
7.7%
|
|
| 8 | 3 |
4.6%
|
|
| 20 | 1 |
1.5%
|