| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2756 |
30.2%
|
|
| 1 | 2662 |
29.2%
|
|
| 2 | 1840 |
20.2%
|
|
| 3 | 1069 |
11.7%
|
|
| 4 | 537 |
5.9%
|
|
| 5 | 201 |
2.2%
|
|
| 6 | 52 |
0.6%
|
|
| 7 | 10 |
0.1%
|
|
| 8 | 1 |
0%
|