| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 5263 |
28.4%
|
| 2 | 2-3 | 7468 |
40.3%
|
| 3 | 4-6 | 4744 |
25.6%
|
| 4 | 7+ | 1036 |
5.6%
|