| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1255 |
69.6%
|
|
| 1 | 492 |
27.3%
|
|
| 2 | 44 |
2.4%
|
|
| 3 | 8 |
0.4%
|
|
| 4 | 2 |
0.1%
|
|
| 8 | 2 |
0.1%
|