| Value | Category | Cases | |
|---|---|---|---|
| 0 | 430 |
67.2%
|
|
| 1 | 171 |
26.7%
|
|
| 2 | 30 |
4.7%
|
|
| 3 | 5 |
0.8%
|
|
| 4 | 2 |
0.3%
|
|
| 5 | 1 |
0.2%
|
|
| 10 | 1 |
0.2%
|