| Value | Category | Cases | |
|---|---|---|---|
| 0 | 461 |
90.6%
|
|
| 1 | 29 |
5.7%
|
|
| 2 | 8 |
1.6%
|
|
| 3 | 4 |
0.8%
|
|
| 4 | 5 |
1%
|
|
| 5 | 2 |
0.4%
|