| Value | Category | Cases | |
|---|---|---|---|
| 0 | 58 |
3.4%
|
|
| 1 | 73 |
4.2%
|
|
| 2 | 174 |
10.1%
|
|
| 3 | 226 |
13.1%
|
|
| 4 | 250 |
14.5%
|
|
| 5 | 329 |
19.1%
|
|
| 6 | 183 |
10.6%
|
|
| 7 | 433 |
25.1%
|