| Value | Category | Cases | |
|---|---|---|---|
| 1 | increase | 32 | 
                                                                 
                                    
                                    6.4%
                                 
                                                             | 
                                                        
                    
| 2 | decrease | 397 | 
                                                                 
                                    
                                    79.4%
                                 
                                                             | 
                                                        
                    
| 3 | no change | 71 | 
                                                                 
                                    
                                    14.2%
                                 
                                                             |