| Value | Category | Cases | |
|---|---|---|---|
| 1 | Available - Observed | 17 | 
                            
                             
                                
                                3.4%
                                                             
                            
                         | 
                        
                    
| 2 | Available - Not Observed | 72 | 
                            
                             
                                
                                14.3%
                                                             
                            
                         | 
                        
                    
| 3 | Not Available | 256 | 
                            
                             
                                
                                50.9%
                                                             
                            
                         | 
                        
                    
| 5 | Missing | 151 | 
                            
                             
                                
                                30%
                                                             
                            
                         | 
                        
                    
| 9 | NA | 7 | 
                            
                             
                                
                                1.4%
                                                             
                            
                         |