| Value | Category | Cases | |
|---|---|---|---|
| 1 | Control | 1367 | 
                                                                 
                                    
                                    24.6%
                                 
                                                             | 
                                                        
                    
| 2 | SMS | 1398 | 
                                                                 
                                    
                                    25.2%
                                 
                                                             | 
                                                        
                    
| 3 | Rising | 1416 | 
                                                                 
                                    
                                    25.5%
                                 
                                                             | 
                                                        
                    
| 4 | Government | 1376 | 
                                                                 
                                    
                                    24.8%
                                 
                                                             |