| Value | Category | Cases | |
|---|---|---|---|
| 1 | INCREASED | 154 | 
                                    
                                    17.6%
                                 | 
| 2 | STAYED THE SAME | 487 | 
                                    
                                    55.7%
                                 | 
| 3 | DECREASED | 124 | 
                                    
                                    14.2%
                                 | 
| 98 | DOES NOT KNOW | 107 | 
                                    
                                    12.2%
                                 | 
| 99 | DOES NOT RESPOND | 3 | 
                                    
                                    0.3%
                                 |