| Value | Category | Cases | |
|---|---|---|---|
| 0 | 426 |
13.8%
|
|
| 1 | 494 |
16%
|
|
| 2 | 764 |
24.8%
|
|
| 3 | 502 |
16.3%
|
|
| 4 | 284 |
9.2%
|
|
| 5 | 247 |
8%
|
|
| 6 | 60 |
1.9%
|
|
| 7 | 301 |
9.8%
|