| Value | Category | Cases | |
|---|---|---|---|
| 0 | 650 |
25.6%
|
|
| 1 | 340 |
13.4%
|
|
| 2 | 525 |
20.7%
|
|
| 3 | 382 |
15.1%
|
|
| 4 | 159 |
6.3%
|
|
| 5 | 165 |
6.5%
|
|
| 6 | 55 |
2.2%
|
|
| 7 | 262 |
10.3%
|