| Value | Category | Cases | |
|---|---|---|---|
| 0 | 121 |
49.6%
|
|
| 1 | 23 |
9.4%
|
|
| 2 | 31 |
12.7%
|
|
| 3 | 23 |
9.4%
|
|
| 4 | 15 |
6.1%
|
|
| 5 | 6 |
2.5%
|
|
| 6 | 3 |
1.2%
|
|
| 7 | 22 |
9%
|