| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1449 |
72.4%
|
|
| 1 | 376 |
18.8%
|
|
| 2 | 131 |
6.5%
|
|
| 3 | 30 |
1.5%
|
|
| 4 | 6 |
0.3%
|
|
| 5 | 9 |
0.4%
|
|
| 9 | 1 |
0%
|