| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 9614 |
27.8%
|
| 2 | 2-3 | 13563 |
39.2%
|
| 3 | 4-6 | 9296 |
26.9%
|
| 4 | 7+ | 2122 |
6.1%
|