| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 3690 |
75.9%
|
| 1 | 1 | 865 |
17.8%
|
| 2 | 2 | 220 |
4.5%
|
| 3 | 3+ | 85 |
1.7%
|