| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Used | 11 | 1832 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | available and not used | 57 | 7203 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 3 | not available | 366 | 78641 | 
                                                                 
                                    
                                    12.8%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 2280 | 527261 |