| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3224 |
35.6%
|
|
| 1 | 2320 |
25.6%
|
|
| 2 | 1958 |
21.6%
|
|
| 3 | 1185 |
13.1%
|
|
| 4 | 212 |
2.3%
|
|
| 5 | 86 |
0.9%
|
|
| 6 | 58 |
0.6%
|
|
| 7 | 14 |
0.2%
|