| Value | Category | Cases | |
|---|---|---|---|
| 1 | INCREASED | 148 | 
                                    
                                    17%
                                 | 
| 2 | STAYED THE SAME | 398 | 
                                    
                                    45.7%
                                 | 
| 3 | DECREASED | 283 | 
                                    
                                    32.5%
                                 | 
| 98 | DOES NOT KNOW | 42 | 
                                    
                                    4.8%
                                 |