| Value | Category | Cases | |
|---|---|---|---|
| 0 | 355 |
76%
|
|
| 1 | 18 |
3.9%
|
|
| 2 | 26 |
5.6%
|
|
| 3 | 10 |
2.1%
|
|
| 4 | 12 |
2.6%
|
|
| 5 | 5 or more | 46 |
9.9%
|