| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 57 | 
                                    
                                    7.8%
                                 | 
| 2 | No | 665 | 
                                    
                                    90.8%
                                 | 
| 3 | Already exhausted | 1 | 
                                    
                                    0.1%
                                 | 
| 4 | Not applicable | 9 | 
                                    
                                    1.2%
                                 |