| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 7701 |
24.7%
|
| 2 | 2 - 3 | 11739 |
37.7%
|
| 3 | 4 - 6 | 9149 |
29.4%
|
| 4 | 7 + | 2556 |
8.2%
|