| Value | Category | Cases | |
|---|---|---|---|
| 0 | 181 |
80.8%
|
|
| 1 | 6 |
2.7%
|
|
| 2 | 15 |
6.7%
|
|
| 3 | 16 |
7.1%
|
|
| 4 | 3 |
1.3%
|
|
| 6 | 3 |
1.3%
|