| Value | Category | Cases | |
|---|---|---|---|
| 0 | 30 |
9.1%
|
|
| 1 | 71 |
21.5%
|
|
| 2 | 59 |
17.9%
|
|
| 3 | 55 |
16.7%
|
|
| 4 | 73 |
22.1%
|
|
| 5 | 39 |
11.8%
|
|
| 6 | 3 |
0.9%
|