| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 106 | 
                                    
                                    8.1%
                                 | 
| 2 | 1 day | 778 | 
                                    
                                    59.7%
                                 | 
| 3 | 2 days | 153 | 
                                    
                                    11.7%
                                 | 
| 4 | 3 days | 53 | 
                                    
                                    4.1%
                                 | 
| 5 | 4 days | 24 | 
                                    
                                    1.8%
                                 | 
| 6 | 5 or more days | 190 | 
                                    
                                    14.6%
                                 | 
| Sysmiss | 53 |