| Value | Category | Cases | |
|---|---|---|---|
| 0 | 17 |
0.6%
|
|
| 1 | 2300 |
87.8%
|
|
| 2 | 234 |
8.9%
|
|
| 3 | 61 |
2.3%
|
|
| 4 | 9 |
0.3%
|