| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than One month | 29 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 2 | 1- 2 months | 660 | 
                                                                 
                                    
                                    9.2%
                                 
                                                             | 
                                                        
                    
| 3 | 3-6 Months | 1659 | 
                                                                 
                                    
                                    23.2%
                                 
                                                             | 
                                                        
                    
| 4 | One Year | 2102 | 
                                                                 
                                    
                                    29.5%
                                 
                                                             | 
                                                        
                    
| 5 | Two Years | 783 | 
                                                                 
                                    
                                    11%
                                 
                                                             | 
                                                        
                    
| 6 | Three years or more | 1903 | 
                                                                 
                                    
                                    26.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 63288 |