| Value | Category | Cases | |
|---|---|---|---|
| 0 | 32 |
31.4%
|
|
| 2 | 3 |
2.9%
|
|
| 3 | 10 |
9.8%
|
|
| 4 | 7 |
6.9%
|
|
| 5 | 7 |
6.9%
|
|
| 6 | 9 |
8.8%
|
|
| 7 | 7 |
6.9%
|
|
| 8 | 12 |
11.8%
|
|
| 10 | 5 |
4.9%
|
|
| 12 | 5 |
4.9%
|
|
| 13 | 1 |
1%
|
|
| 15 | 2 |
2%
|
|
| 18 | 2 |
2%
|