| Value | Category | Cases | |
|---|---|---|---|
| 0 | 267 |
2.2%
|
|
| 1 | 902 |
7.5%
|
|
| 2 | 1574 |
13%
|
|
| 3 | 1704 |
14.1%
|
|
| 4 | 1544 |
12.8%
|
|
| 5 | 1502 |
12.4%
|
|
| 6 | 864 |
7.1%
|
|
| 7 | 3733 |
30.9%
|