| Value | Category | Cases | |
|---|---|---|---|
| 0 | 153 |
30.6%
|
|
| 1 | 333 |
66.6%
|
|
| 2 | 8 |
1.6%
|
|
| 3 | 5 |
1%
|
|
| 12 | 1 |
0.2%
|