| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 3 | 
                                    
                                    10.7%
                                 | 
| 2 | February | 1 | 
                                    
                                    3.6%
                                 | 
| 3 | March | 2 | 
                                    
                                    7.1%
                                 | 
| 4 | April | 0 | 
                                    
                                    0%
                                 | 
| 5 | May | 1 | 
                                    
                                    3.6%
                                 | 
| 6 | June | 1 | 
                                    
                                    3.6%
                                 | 
| 7 | July | 1 | 
                                    
                                    3.6%
                                 | 
| 8 | August | 2 | 
                                    
                                    7.1%
                                 | 
| 9 | September | 4 | 
                                    
                                    14.3%
                                 | 
| 10 | October | 1 | 
                                    
                                    3.6%
                                 | 
| 11 | November | 2 | 
                                    
                                    7.1%
                                 | 
| 12 | December | 10 | 
                                    
                                    35.7%
                                 | 
| Sysmiss | 58 |