| Value | Category | Cases | |
|---|---|---|---|
| 0 | 33 |
6.4%
|
|
| 1 | 1 |
0.2%
|
|
| 2 | 18 |
3.5%
|
|
| 3 | 115 |
22.3%
|
|
| 4 | 120 |
23.3%
|
|
| 5 | 75 |
14.5%
|
|
| 6 | 29 |
5.6%
|
|
| 7 | 125 |
24.2%
|