| Value | Category | Cases | |
|---|---|---|---|
| 0 | 888 |
35.4%
|
|
| 1 | 198 |
7.9%
|
|
| 2 | 340 |
13.6%
|
|
| 3 | 324 |
12.9%
|
|
| 4 | 141 |
5.6%
|
|
| 5 | 74 |
3%
|
|
| 6 | 20 |
0.8%
|
|
| 7 | 523 |
20.9%
|