| Value | Category | Cases | |
|---|---|---|---|
| 0 | 347 |
20.6%
|
|
| 1 | 62 |
3.7%
|
|
| 2 | 174 |
10.3%
|
|
| 3 | 214 |
12.7%
|
|
| 4 | 167 |
9.9%
|
|
| 5 | 136 |
8.1%
|
|
| 6 | 27 |
1.6%
|
|
| 7 | 559 |
33.2%
|