| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 424 |
37.9%
|
| 2 | 1 | 138 |
12.3%
|
| 3 | 2 | 282 |
25.2%
|
| 4 | 3 | 180 |
16.1%
|
| 5 | 4 | 68 |
6.1%
|
| 6 | 5 | 22 |
2%
|
| 7 | 6 | 3 |
0.3%
|
| 8 | 7 | 2 |
0.2%
|