| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1078 |
37.8%
|
|
| 1 | 58 |
2%
|
|
| 2 | 186 |
6.5%
|
|
| 3 | 255 |
9%
|
|
| 4 | 154 |
5.4%
|
|
| 5 | 138 |
4.8%
|
|
| 6 | 49 |
1.7%
|
|
| 7 | 931 |
32.7%
|