| Value | Category | Cases | |
|---|---|---|---|
| 4 | 5 | 
                                                                 
                                    
                                    38.5%
                                 
                                                             | 
                                                        
                    |
| 5 | 2 | 
                                                                 
                                    
                                    15.4%
                                 
                                                             | 
                                                        
                    |
| 6 | 1 | 
                                                                 
                                    
                                    7.7%
                                 
                                                             | 
                                                        
                    |
| 7 | 1 | 
                                                                 
                                    
                                    7.7%
                                 
                                                             | 
                                                        
                    |
| 8 | 2 | 
                                                                 
                                    
                                    15.4%
                                 
                                                             | 
                                                        
                    |
| 9 | 1 | 
                                                                 
                                    
                                    7.7%
                                 
                                                             | 
                                                        
                    |
| 88 | More than 3 times a month, a week is closed | 1 | 
                                                                 
                                    
                                    7.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2370 |