| Value | Category | Cases | |
|---|---|---|---|
| 0 | 739 |
25.6%
|
|
| 1 | 404 |
14%
|
|
| 2 | 559 |
19.3%
|
|
| 3 | 440 |
15.2%
|
|
| 4 | 171 |
5.9%
|
|
| 5 | 138 |
4.8%
|
|
| 6 | 56 |
1.9%
|
|
| 7 | 384 |
13.3%
|