| Value | Category | Cases | |
|---|---|---|---|
| 1 | INCREASED | 119 | 
                                    
                                    13.6%
                                 | 
| 2 | STAYED THE SAME | 490 | 
                                    
                                    56%
                                 | 
| 3 | DECREASED | 246 | 
                                    
                                    28.1%
                                 | 
| 98 | DOES NOT KNOW | 20 | 
                                    
                                    2.3%
                                 |