| Value | Category | Cases | |
|---|---|---|---|
| 0 | 392 |
19.3%
|
|
| 1 | 95 |
4.7%
|
|
| 2 | 167 |
8.2%
|
|
| 3 | 150 |
7.4%
|
|
| 4 | 112 |
5.5%
|
|
| 5 | 155 |
7.6%
|
|
| 6 | 50 |
2.5%
|
|
| 7 | 907 |
44.7%
|