| Value | Category | Cases | |
|---|---|---|---|
| 0 | 505 |
50.1%
|
|
| 1 | 287 |
28.5%
|
|
| 2 | 152 |
15.1%
|
|
| 3 | 41 |
4.1%
|
|
| 4 | 11 |
1.1%
|
|
| 5 | 4 |
0.4%
|
|
| 7 | 7 |
0.7%
|