| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
1.1%
|
|
| 1 | 6 |
2.1%
|
|
| 2 | 55 |
19.6%
|
|
| 3 | 121 |
43.2%
|
|
| 4 | 95 |
33.9%
|