| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1077 |
26.7%
|
|
| 1 | 105 |
2.6%
|
|
| 2 | 269 |
6.7%
|
|
| 3 | 416 |
10.3%
|
|
| 4 | 400 |
9.9%
|
|
| 5 | 439 |
10.9%
|
|
| 6 | 166 |
4.1%
|
|
| 7 | 1155 |
28.7%
|