| Value | 
                    Category | 
                                                                            
                                    
                    
                        | 2 | 
                          | 
                        
                            
                        
                        
                        
                        
                            
                    
                                    
                    
                        | APPROX. 3 YEARS | 
                          | 
                        
                            
                        
                        
                        
                        
                            
                    
                                    
                    
                        | DON'T KNOW | 
                          | 
                        
                            
                        
                        
                        
                        
                            
                    
                                    
                    
                        | do not know | 
                          | 
                        
                            
                        
                        
                        
                        
                            
                    
                                    
                    
                        | up until the time Ineed it. | 
                          | 
                        
                            
                        
                        
                        
                        
                            
                    
                                    
                    
                        | when i am 25 | 
                          | 
                        
                            
                        
                        
                        
                        
                            
                    
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.