| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1041 |
25.9%
|
|
| 1 | 373 |
9.3%
|
|
| 2 | 579 |
14.4%
|
|
| 3 | 506 |
12.6%
|
|
| 4 | 231 |
5.7%
|
|
| 5 | 270 |
6.7%
|
|
| 6 | 146 |
3.6%
|
|
| 7 | 881 |
21.9%
|