| Value | Category | Cases | |
|---|---|---|---|
| 0 | 34 |
2.3%
|
|
| 1 | 52 |
3.5%
|
|
| 2 | 163 |
11.1%
|
|
| 3 | 183 |
12.5%
|
|
| 4 | 138 |
9.4%
|
|
| 5 | 157 |
10.7%
|
|
| 6 | 53 |
3.6%
|
|
| 7 | 686 |
46.8%
|