| Value | Category | Cases | |
|---|---|---|---|
| 0 | 32 |
15.4%
|
|
| 1 | 23 |
11.1%
|
|
| 2 | 46 |
22.1%
|
|
| 3 | 25 |
12%
|
|
| 4 | 14 |
6.7%
|
|
| 5 | 18 |
8.7%
|
|
| 6 | 1 |
0.5%
|
|
| 7 | 49 |
23.6%
|