| Value | Category | Cases | |
|---|---|---|---|
| 1 | Caribbean | 552 | 
                                    
                                    8.4%
                                 | 
| 2 | Central America | 1057 | 
                                    
                                    16.1%
                                 | 
| 3 | Extracontinental | 156 | 
                                    
                                    2.4%
                                 | 
| 4 | Mexico | 69 | 
                                    
                                    1.1%
                                 | 
| 5 | North America | 0 | 
                                    
                                    0%
                                 | 
| 6 | South America | 4727 | 
                                    
                                    72%
                                 |