| Value | Category | Cases | |
|---|---|---|---|
| 0 | 44 |
3%
|
|
| 1 | 304 |
20.6%
|
|
| 2 | 470 |
31.9%
|
|
| 3 | 319 |
21.6%
|
|
| 4 | 166 |
11.3%
|
|
| 5 | 80 |
5.4%
|
|
| 6 | 6+ | 91 |
6.2%
|