| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oct-Dec 2014 | 285 | 
                                    
                                    28.8%
                                 | 
| 2 | Jan-Mar 2015 | 259 | 
                                    
                                    26.2%
                                 | 
| 3 | Apr-Jun 2015 | 230 | 
                                    
                                    23.3%
                                 | 
| 4 | Jul-Sep 2015 | 214 | 
                                    
                                    21.7%
                                 |