| Value | Category | Cases | |
|---|---|---|---|
| 0 | 146 |
2.5%
|
|
| 1 | 420 |
7.3%
|
|
| 2 | 1158 |
20.1%
|
|
| 3 | 1275 |
22.1%
|
|
| 4 | 1000 |
17.3%
|
|
| 5 | 771 |
13.4%
|
|
| 6 | 421 |
7.3%
|
|
| 7 | 584 |
10.1%
|