| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 41 |
1.6%
|
| 2 | 1 to 5 | 566 |
22.4%
|
| 3 | 6 to 20 | 715 |
28.3%
|
| 4 | 21 to 100 | 531 |
21%
|
| 5 | 101 or more | 676 |
26.7%
|