| Value | Category | Cases | |
|---|---|---|---|
| 0 | 46 |
57.5%
|
|
| 1 | 22 |
27.5%
|
|
| 2 | 6 |
7.5%
|
|
| 3 | 4 |
5%
|
|
| 5 | 1 |
1.3%
|
|
| 6 | 1 |
1.3%
|