| Value | Category | Cases | |
|---|---|---|---|
| 0 | 353 |
3.1%
|
|
| 1 | 3972 |
34.5%
|
|
| 2 | 5440 |
47.3%
|
|
| 3 | 1422 |
12.4%
|
|
| 4 | 248 |
2.2%
|
|
| 5 | 59 |
0.5%
|
|
| 6 | 17 |
0.1%
|
|
| 7 | 2 |
0%
|