level 02- 0-49
                      
level 03- 50-149
                     
level 04-150-299
       
level 05-300-499
                      
level 06-500-799
                     
level 07-800-1199
                      
level 08-1200-1700
                       
level 09-1700-2399
                       
level 10-2400-3299


                      
level 11 -3300-4499
                    
level 12-4500-5999
                        
level 13-6000-7999
                        
level 14-8000-10499
                        
level 15-10500-13499
                        
level 16-13500-17499
                        
level 17-17500-22499
                        
level 18-22500-29499
                        
level 19-29500-39999
                        
level 20-40000-54999


                        
level 21-55000-74999
                        
level 22-75000-104999
                        
level 23-105000-149999
                        
level 24-150000-199999
                        
level 25-200000-284999
                        
level 26-285000-399999
                        
level 27-400000-599999
                       
level 28-600000-?????