| Value | Category | Cases | |
|---|---|---|---|
| 0 | 684 |
28%
|
|
| 1 | 447 |
18.3%
|
|
| 2 | 331 |
13.5%
|
|
| 3 | 261 |
10.7%
|
|
| 4 | 113 |
4.6%
|
|
| 5 | 58 |
2.4%
|
|
| 6 | 13 |
0.5%
|
|
| 7 | 536 |
21.9%
|