| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3281 |
83.8%
|
|
| 1 | 505 |
12.9%
|
|
| 2 | 94 |
2.4%
|
|
| 3 | 29 |
0.7%
|
|
| 4 | 7 |
0.2%
|