| Value | Category | Cases | |
|---|---|---|---|
| 0 | 454 |
55.2%
|
|
| 1 | 227 |
27.6%
|
|
| 2 | 99 |
12%
|
|
| 3 | 24 |
2.9%
|
|
| 4 | 12 |
1.5%
|
|
| 5 | 3 |
0.4%
|
|
| 7 | 1 |
0.1%
|
|
| 10 | 1 |
0.1%
|
|
| 12 | 1 |
0.1%
|