| Value | Category | Cases | |
|---|---|---|---|
| 1 | Sí | 74 | 
                                    
                                    25.5%
                                 | 
| 2 | No | 216 | 
                                    
                                    74.5%
                                 | 
| 9 | Ignorado | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 25270 |