| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1407 |
54.4%
|
|
| 1 | 94 |
3.6%
|
|
| 2 | 237 |
9.2%
|
|
| 3 | 258 |
10%
|
|
| 4 | 167 |
6.5%
|
|
| 5 | 100 |
3.9%
|
|
| 6 | 20 |
0.8%
|
|
| 7 | 305 |
11.8%
|