| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 167 | 
                                    
                                    14.1%
                                 | 
| 2 | NO | 569 | 
                                    
                                    48%
                                 | 
| 3 | NA | 449 | 
                                    
                                    37.9%
                                 |