| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1180 |
60.1%
|
|
| 1 | 118 |
6%
|
|
| 2 | 22 |
1.1%
|
|
| 3 | 2 |
0.1%
|
|
| 4 | 1 |
0.1%
|
|
| 7 | 1 |
0.1%
|
|
| 9 | 638 |
32.5%
|