| Value | Category | Cases | |
|---|---|---|---|
| 0 | 376 |
14.9%
|
|
| 1 | 628 |
24.9%
|
|
| 2 | 470 |
18.6%
|
|
| 3 | 324 |
12.9%
|
|
| 4 | 196 |
7.8%
|
|
| 5 | 90 |
3.6%
|
|
| 6 | 44 |
1.7%
|
|
| 7 | 393 |
15.6%
|