| Value | Category | Cases | |
|---|---|---|---|
| 0 | 58 |
33.1%
|
|
| 1 | 87 |
49.7%
|
|
| 2 | 22 |
12.6%
|
|
| 3 | 6 |
3.4%
|
|
| 4 | 2 |
1.1%
|