| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 3 months | 148 | 
                                                                 
                                    
                                    15.9%
                                 
                                                             | 
                                                        
                    
| 2 | 3 months - less than 6 months | 75 | 
                                                                 
                                    
                                    8.1%
                                 
                                                             | 
                                                        
                    
| 3 | 6 months - less than 9 months | 62 | 
                                                                 
                                    
                                    6.7%
                                 
                                                             | 
                                                        
                    
| 4 | 9 months - less than 1 year | 70 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    
| 5 | 1 year - less than 3 years | 246 | 
                                                                 
                                    
                                    26.5%
                                 
                                                             | 
                                                        
                    
| 6 | 3 years - 5 years | 115 | 
                                                                 
                                    
                                    12.4%
                                 
                                                             | 
                                                        
                    
| 7 | More than 5 years | 205 | 
                                                                 
                                    
                                    22.1%
                                 
                                                             | 
                                                        
                    
| 8 | Do not know | 7 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 9071 |