| Value | Category | Cases | |
|---|---|---|---|
| 0 | 833 |
34.1%
|
|
| 1 | 172 |
7%
|
|
| 2 | 334 |
13.7%
|
|
| 3 | 354 |
14.5%
|
|
| 4 | 155 |
6.3%
|
|
| 5 | 69 |
2.8%
|
|
| 6 | 14 |
0.6%
|
|
| 7 | 512 |
21%
|