| Value | Category | Cases | |
|---|---|---|---|
| 0 | 479 |
17.8%
|
|
| 1 | 592 |
22%
|
|
| 2 | 624 |
23.2%
|
|
| 3 | 478 |
17.7%
|
|
| 4 | 307 |
11.4%
|
|
| 5 | 149 |
5.5%
|
|
| 6 | 44 |
1.6%
|
|
| 7 | 16 |
0.6%
|
|
| 8 | 6 |
0.2%
|