| Value | Category | Cases | |
|---|---|---|---|
| 0 | 214 |
79%
|
|
| 1 | 41 |
15.1%
|
|
| 2 | 11 |
4.1%
|
|
| 3 | 4 |
1.5%
|
|
| 4 | 1 |
0.4%
|