| Value | Category | Cases | |
|---|---|---|---|
| 0 | 38 |
2.8%
|
|
| 1 | 69 |
5.1%
|
|
| 2 | 216 |
15.9%
|
|
| 3 | 151 |
11.1%
|
|
| 4 | 137 |
10.1%
|
|
| 5 | 130 |
9.6%
|
|
| 6 | 48 |
3.5%
|
|
| 7 | 572 |
42%
|