| Value | Category | Cases | |
|---|---|---|---|
| 0 | 220 |
7.7%
|
|
| 1 | 169 |
5.9%
|
|
| 2 | 952 |
33.1%
|
|
| 3 | 1241 |
43.2%
|
|
| 4 | 162 |
5.6%
|
|
| 5 | 130 |
4.5%
|