| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
1.9%
|
|
| 1 | 88 |
41.9%
|
|
| 2 | 66 |
31.4%
|
|
| 3 | 22 |
10.5%
|
|
| 4 | 13 |
6.2%
|
|
| 5+ | 17 |
8.1%
|