| Value | Category | Cases | |
|---|---|---|---|
| 0 | 229 |
81.8%
|
|
| 1 | 39 |
13.9%
|
|
| 2 | 7 |
2.5%
|
|
| 3 | 3 |
1.1%
|
|
| 5 | 2 |
0.7%
|