| Value | Category | Cases | |
|---|---|---|---|
| 0 | 461 |
88.5%
|
|
| 1 | 12 |
2.3%
|
|
| 2 | 16 |
3.1%
|
|
| 3 | 11 |
2.1%
|
|
| 4 | 7 |
1.3%
|
|
| 5 | 5 |
1%
|
|
| 6 | 1 |
0.2%
|
|
| 7 | 8 |
1.5%
|