| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 1 | Morning | 155 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                                                        
                    
| 2 | Afternoon | 494 | 
                                                                 
                                    
                                    10.5%
                                 
                                                             | 
                                                        
                    
| 3 | Evening | 1251 | 
                                                                 
                                    
                                    26.5%
                                 
                                                             | 
                                                        
                    
| 4 | All day | 1214 | 
                                                                 
                                    
                                    25.8%
                                 
                                                             | 
                                                        
                    
| 5 | Always available | 1593 | 
                                                                 
                                    
                                    33.8%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 14087 |