| Value | Category | Cases | |
|---|---|---|---|
| 0 | 848 |
42.4%
|
|
| 1 | 60 |
3%
|
|
| 2 | 178 |
8.9%
|
|
| 3 | 235 |
11.8%
|
|
| 4 | 118 |
5.9%
|
|
| 5 | 126 |
6.3%
|
|
| 6 | 29 |
1.5%
|
|
| 7 | 406 |
20.3%
|