| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Used | 32 | 6845 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | available and not used | 17 | 3223 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 3 | not available | 168 | 46379 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 2497 | 558491 |