| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1-2 | 724 |
38%
|
| 2 | 3-4 | 645 |
33.9%
|
| 3 | 5-6 | 347 |
18.2%
|
| 4 | 7+ | 188 |
9.9%
|