| Value | Category | Cases | |
|---|---|---|---|
| 0 | 53 |
1.4%
|
|
| 1 | 195 |
5.1%
|
|
| 2 | 700 |
18.2%
|
|
| 3 | 1153 |
30%
|
|
| 4 | 840 |
21.9%
|
|
| 5 | 429 |
11.2%
|
|
| 6 | 187 |
4.9%
|
|
| 7 | 282 |
7.3%
|