| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 | 
                                    
                                    0.1%
                                 | |
| 3 | MARCH | 2 | 
                                    
                                    0.1%
                                 | 
| 4 | APRIL | 226 | 
                                    
                                    14.6%
                                 | 
| 5 | MAY | 454 | 
                                    
                                    29.2%
                                 | 
| 6 | JUNE | 480 | 
                                    
                                    30.9%
                                 | 
| 7 | JULY | 294 | 
                                    
                                    18.9%
                                 | 
| 8 | AUGUST | 28 | 
                                    
                                    1.8%
                                 | 
| 9 | SEPTEMBER | 35 | 
                                    
                                    2.3%
                                 | 
| 10 | OCTOBER | 18 | 
                                    
                                    1.2%
                                 | 
| 11 | NOVEMBER | 14 | 
                                    
                                    0.9%
                                 | 
| 12 | DECEMBER | 0 | 
                                    
                                    0%
                                 | 
| 14 | 1 | 
                                    
                                    0.1%
                                 | |
| Sysmiss | 46 |