| Value | Category | Cases | |
|---|---|---|---|
| 0 | 175 |
56.5%
|
|
| 1 | 71 |
22.9%
|
|
| 2 | 31 |
10%
|
|
| 3 | 13 |
4.2%
|
|
| 4 | 11 |
3.5%
|
|
| 5 | 5 |
1.6%
|
|
| 6 | 3 |
1%
|
|
| 7 | 1 |
0.3%
|