| Value | Category | Cases | |
|---|---|---|---|
| 0 | 704 |
9.8%
|
|
| 1 | 920 |
12.8%
|
|
| 2 | 1384 |
19.3%
|
|
| 3 | 1495 |
20.8%
|
|
| 4 | 1334 |
18.6%
|
|
| 5 | 810 |
11.3%
|
|
| 6 | 340 |
4.7%
|
|
| 7 | 133 |
1.9%
|
|
| 8 | 66 |
0.9%
|