| Value | Category | Cases | |
|---|---|---|---|
| 0 | 751 |
7.1%
|
|
| 1 | 1257 |
11.9%
|
|
| 2 | 2234 |
21.2%
|
|
| 3 | 2019 |
19.2%
|
|
| 4 | 1592 |
15.1%
|
|
| 5 | 1196 |
11.3%
|
|
| 6 | 319 |
3%
|
|
| 7 | 1173 |
11.1%
|