| Value | Category | Cases | |
|---|---|---|---|
| 0 | 754 |
33.8%
|
|
| 1 | 1285 |
57.5%
|
|
| 2 | 180 |
8.1%
|
|
| 3 | 12 |
0.5%
|
|
| 4 | 2 |
0.1%
|