| Value | Category | Cases | |
|---|---|---|---|
| 0 | 537 |
90.3%
|
|
| 1 | 7 |
1.2%
|
|
| 2 | 12 |
2%
|
|
| 3 | 17 |
2.9%
|
|
| 4 | 16 |
2.7%
|
|
| 5 | 6 |
1%
|