| Value | Category | Cases | |
|---|---|---|---|
| 0 | 110 |
9.8%
|
|
| 1 | 27 |
2.4%
|
|
| 2 | 89 |
7.9%
|
|
| 3 | 117 |
10.4%
|
|
| 4 | 153 |
13.6%
|
|
| 5 | 88 |
7.8%
|
|
| 6 | 54 |
4.8%
|
|
| 7 | 490 |
43.4%
|