| Value | Category | Cases | |
|---|---|---|---|
| 0 | 26 |
7.5%
|
|
| 1 | 160 |
46.1%
|
|
| 2 | 75 |
21.6%
|
|
| 3 | 49 |
14.1%
|
|
| 4 | 22 |
6.3%
|
|
| 5 | 12 |
3.5%
|
|
| 6 | 2 |
0.6%
|
|
| 9 | 1 |
0.3%
|