| Value | Category | Cases | |
|---|---|---|---|
| 0 | 43 |
2.7%
|
|
| 1 | 234 |
14.5%
|
|
| 2 | 609 |
37.7%
|
|
| 3 | 496 |
30.7%
|
|
| 4 | 119 |
7.4%
|
|
| 5 | 34 |
2.1%
|
|
| 6 | 5 |
0.3%
|
|
| 7 | 74 |
4.6%
|