| Value | Category | Cases | |
|---|---|---|---|
| 0 | 608 |
22.3%
|
|
| 1 | 250 |
9.2%
|
|
| 2 | 606 |
22.3%
|
|
| 3 | 499 |
18.3%
|
|
| 4 | 297 |
10.9%
|
|
| 5 | 151 |
5.5%
|
|
| 6 | 32 |
1.2%
|
|
| 7 | 280 |
10.3%
|