| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3497 |
67.3%
|
|
| 1 | 486 |
9.4%
|
|
| 2 | 406 |
7.8%
|
|
| 3 | 736 |
14.2%
|
|
| 4 | 30 |
0.6%
|
|
| 5 | 10 |
0.2%
|
|
| 6 | 31 |
0.6%
|