| Value | Category | Cases | |
|---|---|---|---|
| 0 | 132 |
36.5%
|
|
| 1 | 213 |
58.8%
|
|
| 2 | 11 |
3%
|
|
| 3 | 4 |
1.1%
|
|
| 4 | 1 |
0.3%
|
|
| 6 | 1 |
0.3%
|