| Value | Category | Cases | |
|---|---|---|---|
| 0 | 69 |
46.9%
|
|
| 1 | 23 |
15.6%
|
|
| 2 | 23 |
15.6%
|
|
| 3 | 15 |
10.2%
|
|
| 4 | 10 |
6.8%
|
|
| 5 | 5 |
3.4%
|
|
| 7 | 2 |
1.4%
|