| Value | Category | Cases | |
|---|---|---|---|
| 0 | 34 |
45.9%
|
|
| 1 | 1 |
1.4%
|
|
| 7 | 1 |
1.4%
|
|
| 8 | 2 |
2.7%
|
|
| 9 | 5 |
6.8%
|
|
| 12 | 31 |
41.9%
|