| Value | Category | Cases | |
|---|---|---|---|
| 0 | 70 |
22.8%
|
|
| 1 | 105 |
34.2%
|
|
| 2 | 60 |
19.5%
|
|
| 3 | 38 |
12.4%
|
|
| 4 | 21 |
6.8%
|
|
| 5 | 11 |
3.6%
|
|
| 7 | 1 |
0.3%
|
|
| 8 | 1 |
0.3%
|