Describir: Geography of market centers and retail distribution

 ______     ______   _    _      ___    __    __     ___      ______  
|      \\  /_   _// | \  / ||   / _ \\  \ \\ / //   / _ \\   /_   _// 
|  --  //   -| ||-  |  \/  ||  / //\ \\  \ \/ //   / //\ \\    | ||   
|  --  \\   _| ||_  | .  . || |  ___  ||  \  //   |  ___  ||  _| ||   
|______//  /_____// |_|\/|_|| |_||  |_||   \//    |_||  |_|| /__//    
`------`   `-----`  `-`  `-`  `-`   `-`     `     `-`   `-`  `--`     
                                                                      
  _____   
 |  ___|| 
 | ||__   
 | ||__   
 |_____|| 
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