| Value | Category | Cases | |
|---|---|---|---|
| 0 | 119 |
79.3%
|
|
| 1 | 23 |
15.3%
|
|
| 2 | 6 |
4%
|
|
| 3 | 1 |
0.7%
|
|
| 4 | 1 |
0.7%
|