| Value | Category | Cases | |
|---|---|---|---|
| 1 | NINGUNA DIFICULTAD | 4957 | 
                                    
                                    60.3%
                                 | 
| 2 | CIERTA DIFICULTAD | 1598 | 
                                    
                                    19.4%
                                 | 
| 3 | MUCHA DIFICULTAD | 339 | 
                                    
                                    4.1%
                                 | 
| 4 | LE RESULTA IMPOSIBLE VER | 8 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 1315 | 
                                    
                                    16%
                                 |