| Value | Category | Cases | |
|---|---|---|---|
| 0 | 474 |
41.2%
|
|
| 1 | 456 |
39.7%
|
|
| 2 | 170 |
14.8%
|
|
| 3 | 41 |
3.6%
|
|
| 4 | 8 |
0.7%
|
|
| 5 | 1 |
0.1%
|