| Value | Category | Cases | |
|---|---|---|---|
| 1 | increase | 50 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    
| 2 | decrease | 229 | 
                                                                 
                                    
                                    45.8%
                                 
                                                             | 
                                                        
                    
| 3 | no change | 221 | 
                                                                 
                                    
                                    44.2%
                                 
                                                             |