| Value | Category | Cases | |
|---|---|---|---|
| 0 | 486 |
21.6%
|
|
| 1 | 344 |
15.3%
|
|
| 2 | 220 |
9.8%
|
|
| 3 | 224 |
10%
|
|
| 4 | 207 |
9.2%
|
|
| 5 | 222 |
9.9%
|
|
| 6 | 115 |
5.1%
|
|
| 7 | 432 |
19.2%
|