| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 5168 |
31.3%
|
| 2 | 2-3 | 6741 |
40.8%
|
| 3 | 4-6 | 3842 |
23.2%
|
| 4 | 7+ | 782 |
4.7%
|