| Value | Category | Cases | |
|---|---|---|---|
| 0 | 717 |
56.9%
|
|
| 1 | 472 |
37.5%
|
|
| 2 | 67 |
5.3%
|
|
| 3 | 2 |
0.2%
|
|
| 4 | 1 |
0.1%
|