| Value | Category | Cases | |
|---|---|---|---|
| 0 | 71 |
54.6%
|
|
| 2 | 8 |
6.2%
|
|
| 3 | 5 |
3.8%
|
|
| 4 | 6 |
4.6%
|
|
| 5 | 4 |
3.1%
|
|
| 6 | 2 |
1.5%
|
|
| 7 | 34 |
26.2%
|