| Value | Category | Cases | |
|---|---|---|---|
| 0 | 836 |
23.1%
|
|
| 1 | 1322 |
36.6%
|
|
| 2 | 816 |
22.6%
|
|
| 3 | 389 |
10.8%
|
|
| 4 | 163 |
4.5%
|
|
| 5 | 62 |
1.7%
|
|
| 6 | 22 |
0.6%
|
|
| 7 | 3 |
0.1%
|
|
| 8 | 1 |
0%
|