| Value | Category | Cases | |
|---|---|---|---|
| 0 | 372 |
15%
|
|
| 1 | 75 |
3%
|
|
| 2 | 230 |
9.3%
|
|
| 3 | 307 |
12.4%
|
|
| 4 | 219 |
8.9%
|
|
| 5 | 144 |
5.8%
|
|
| 6 | 130 |
5.3%
|
|
| 7 | 995 |
40.3%
|