| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18 |
0.3%
|
|
| 1 | 232 |
4%
|
|
| 2 | 818 |
14.2%
|
|
| 3 | 2182 |
37.8%
|
|
| 4 | 1303 |
22.6%
|
|
| 5 | 886 |
15.3%
|
|
| 6 | 336 |
5.8%
|