| Value | Category | Cases | |
|---|---|---|---|
| 0 | 176 |
88.4%
|
|
| 1 | 12 |
6%
|
|
| 12 | 1 |
0.5%
|
|
| 2 | 7 |
3.5%
|
|
| 3 | 3 |
1.5%
|