| Value | Category | Cases | |
|---|---|---|---|
| 0 | 52 |
35.9%
|
|
| 1 | 58 |
40%
|
|
| 2 | 27 |
18.6%
|
|
| 3 | 5 |
3.4%
|
|
| 4 | 1 |
0.7%
|
|
| 16 | 1 |
0.7%
|
|
| 23 | 1 |
0.7%
|