| Value | Category | Cases | |
|---|---|---|---|
| 0 | greatly worsened | 34 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    
| 1 | 17 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 2 | 51 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 148 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    |
| 4 | 357 | 
                                                                 
                                    
                                    5.6%
                                 
                                                             | 
                                                        
                    |
| 5 | remained the same | 4728 | 
                                                                 
                                    
                                    73.9%
                                 
                                                             | 
                                                        
                    
| 6 | 347 | 
                                                                 
                                    
                                    5.4%
                                 
                                                             | 
                                                        
                    |
| 7 | 299 | 
                                                                 
                                    
                                    4.7%
                                 
                                                             | 
                                                        
                    |
| 8 | 225 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    |
| 9 | 19 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 10 | greatly improved | 39 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                                                        
                    
| -8 | other error | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -7 | filter error | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -3 | inapplicable | 136 | 
                                                                 
                                    
                                    2.1%
                                 
                                                             | 
                                                        
                    
| -2 | no answer | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -1 | does not know | 2 | 
                                                                 
                                    
                                    0%
                                 
                                                             |