| Value | Category | Cases | |
|---|---|---|---|
| 0 | 667 |
27%
|
|
| 1 | 320 |
12.9%
|
|
| 2 | 288 |
11.7%
|
|
| 3 | 251 |
10.2%
|
|
| 4 | 140 |
5.7%
|
|
| 5 | 64 |
2.6%
|
|
| 6 | 25 |
1%
|
|
| 7 | 717 |
29%
|