| Value | Category | Cases | |
|---|---|---|---|
| 0 | 138 |
63%
|
|
| 1 | 53 |
24.2%
|
|
| 2 | 22 |
10%
|
|
| 3 | 5 |
2.3%
|
|
| 4 | 1 |
0.5%
|