| Value | Category | Cases | |
|---|---|---|---|
| 0 | 110 |
56.1%
|
|
| 1 | 10 |
5.1%
|
|
| 2 | 32 |
16.3%
|
|
| 3 | 26 |
13.3%
|
|
| 4 | 5 |
2.6%
|
|
| 5 | 8 |
4.1%
|
|
| 7 | 5 |
2.6%
|