| Value | Category | Cases | |
|---|---|---|---|
| 0 | 120 |
27.6%
|
|
| 1 | 101 |
23.2%
|
|
| 2 | 83 |
19.1%
|
|
| 3 | 69 |
15.9%
|
|
| 4 | 34 |
7.8%
|
|
| 5 | 23 |
5.3%
|
|
| 6 | 5 |
1.1%
|