| Value | Category | Cases | |
|---|---|---|---|
| 0 | 416 |
28.9%
|
|
| 1 | 255 |
17.7%
|
|
| 2 | 264 |
18.3%
|
|
| 3 | 218 |
15.1%
|
|
| 4 | 98 |
6.8%
|
|
| 5 | 47 |
3.3%
|
|
| 6 | 20 |
1.4%
|
|
| 7 | 123 |
8.5%
|