| Value | Category | Cases | |
|---|---|---|---|
| 1 | NO, NO DIFFICULTY | 34559 | 
                                                                 
                                    
                                    99.5%
                                 
                                                             | 
                                                        
                    
| 2 | NO, NO DIFFICULTIES WITH ASSISTIVE DEVICE | 2 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 3 | YES, SOME DIFFICULTY | 77 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 4 | YES, A LOT OF DIFFICULTY | 85 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 5 | CANNOT PERFORM | 8 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 48975 |