| Value | Category | Cases | |
|---|---|---|---|
| 1 | VISA | 1 | 
                                    
                                    0.3%
                                 | 
| 2 | CARTA ANDINA | 8 | 
                                    
                                    2.2%
                                 | 
| 3 | PASAPORTE | 48 | 
                                    
                                    13.5%
                                 | 
| 4 | CEDULA | 5 | 
                                    
                                    1.4%
                                 | 
| Sysmiss | 294 | 
                                    
                                    82.6%
                                 |