| Value | Category | Cases | |
|---|---|---|---|
| 1 | JANUARY | 278 | 
                                    
                                    6.6%
                                 | 
| 2 | FEBRUARY | 250 | 
                                    
                                    5.9%
                                 | 
| 3 | MARCH | 327 | 
                                    
                                    7.7%
                                 | 
| 4 | APRIL | 297 | 
                                    
                                    7%
                                 | 
| 5 | MAY | 318 | 
                                    
                                    7.5%
                                 | 
| 6 | JUNE | 435 | 
                                    
                                    10.3%
                                 | 
| 7 | JULY | 393 | 
                                    
                                    9.3%
                                 | 
| 8 | AUGUST | 433 | 
                                    
                                    10.2%
                                 | 
| 9 | SEPTEMBER | 329 | 
                                    
                                    7.8%
                                 | 
| 10 | OCTOBER | 384 | 
                                    
                                    9.1%
                                 | 
| 11 | NOVEMBER | 300 | 
                                    
                                    7.1%
                                 | 
| 12 | DECEMBER | 321 | 
                                    
                                    7.6%
                                 | 
| 97 | INCONSISTENT | 1 | 
                                    
                                    0%
                                 | 
| 98 | DK | 84 | 
                                    
                                    2%
                                 | 
| Sysmiss | 85 | 
                                    
                                    2%
                                 |