| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1235 |
30.7%
|
|
| 1 | 175 |
4.3%
|
|
| 2 | 631 |
15.7%
|
|
| 3 | 535 |
13.3%
|
|
| 4 | 213 |
5.3%
|
|
| 5 | 109 |
2.7%
|
|
| 6 | 27 |
0.7%
|
|
| 7 | 1100 |
27.3%
|