| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 489 |
68.1%
|
| 2 | 1 | 50 |
7%
|
| 3 | 2 | 52 |
7.2%
|
| 4 | 3 | 45 |
6.3%
|
| 5 | 4 | 22 |
3.1%
|
| 6 | 5 | 18 |
2.5%
|
| 7 | 6 | 4 |
0.6%
|
| 8 | 7 | 38 |
5.3%
|