| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
5.4%
|
|
| 1 | 72 |
48.6%
|
|
| 2 | 46 |
31.1%
|
|
| 3 | 14 |
9.5%
|
|
| 4 | 7 |
4.7%
|
|
| 6 | 1 |
0.7%
|