| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1809 |
25.1%
|
|
| 1 | 2207 |
30.7%
|
|
| 2 | 1675 |
23.3%
|
|
| 3 | 922 |
12.8%
|
|
| 4 | 420 |
5.8%
|
|
| 5 | 130 |
1.8%
|
|
| 6 | 32 |
0.4%
|
|
| 7 | 2 |
0%
|
|
| 8 | 1 |
0%
|