| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0%
|
|
| 1 | 543 |
20.4%
|
|
| 2 | 558 |
20.9%
|
|
| 3 | 612 |
23%
|
|
| 4 | 1 |
0%
|
|
| 5 | 464 |
17.4%
|
|
| 6 | 213 |
8%
|
|
| 7 | 271 |
10.2%
|
|
| 20 | 1 |
0%
|