| Value | Category | Cases | |
|---|---|---|---|
| 1 | SI | 155 | 
                                    
                                    18.7%
                                 | 
| 2 | NO | 672 | 
                                    
                                    81.1%
                                 | 
| 3 | NO RESPONDE | 2 | 
                                    
                                    0.2%
                                 |