| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 1 week after the beginning of the war | 10 | 
                                    
                                    14.5%
                                 | 
| 2 | Less than 2 weeks after the beginning of the war | 13 | 
                                    
                                    18.8%
                                 | 
| 3 | 1 month after the beginning of the war | 12 | 
                                    
                                    17.4%
                                 | 
| 4 | Two months after the beginning of the war | 4 | 
                                    
                                    5.8%
                                 | 
| 5 | More than 2 months after the beginning of the war | 30 | 
                                    
                                    43.5%
                                 | 
| Sysmiss | 182 |