| Value | Category | Cases | |
|---|---|---|---|
| 0 | 135 |
23.4%
|
|
| 1 | 127 |
22%
|
|
| 2 | 127 |
22%
|
|
| 3 | 96 |
16.7%
|
|
| 4 | 29 |
5%
|
|
| 5 | 10 |
1.7%
|
|
| 6 | 1 |
0.2%
|
|
| 7 | 51 |
8.9%
|