| Value | Category | Cases | |
|---|---|---|---|
| 0 | 41 |
1.1%
|
|
| 1 | 178 |
4.6%
|
|
| 2 | 665 |
17.3%
|
|
| 3 | 1100 |
28.6%
|
|
| 4 | 935 |
24.3%
|
|
| 5 | 495 |
12.9%
|
|
| 6 | 179 |
4.7%
|
|
| 7 | 247 |
6.4%
|