| Value | Category | Cases | |
|---|---|---|---|
| 0 | 404 |
24.9%
|
|
| 1 | 269 |
16.6%
|
|
| 2 | 306 |
18.9%
|
|
| 3 | 230 |
14.2%
|
|
| 4 | 119 |
7.3%
|
|
| 5 | 62 |
3.8%
|
|
| 6 | 16 |
1%
|
|
| 7 | 215 |
13.3%
|