| Value | Category | Cases | |
|---|---|---|---|
| 1 | SEEN AND USED | 8 | 
                                    
                                    19%
                                 | 
| 2 | SEEN BUT NOT USED | 1 | 
                                    
                                    2.4%
                                 | 
| 3 | REPORTED BUT NOT SEEN | 19 | 
                                    
                                    45.2%
                                 | 
| 4 | NO | 14 | 
                                    
                                    33.3%
                                 |