| Value | Category | Cases | |
|---|---|---|---|
| 1 | NO DIFFICULTY WALKING OR CLIMBING | 64870 | 
                                                                 
                                    
                                    48.9%
                                 
                                                             | 
                                                        
                    
| 2 | SOME DIFFICULTY | 5100 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    
| 3 | A LOT OF DIFFICULTY | 2121 | 
                                                                 
                                    
                                    1.6%
                                 
                                                             | 
                                                        
                    
| 4 | CANNOT WALK OR CLIMB AT ALL | 295 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 8 | DON'T KNOW | 3 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 9 | No Response | 7 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 60384 | 
                                                                 
                                    
                                    45.5%
                                 
                                                             |