The city's retail industry is majorly concentrated in T. Nagar which accounts for major share jewellery and clothes sold in Chennai.[358] According to the 2012 report by property consultant Cushman & Wakefield, Main Streets Across the World, Khader Nawaz Khan Road at Nungambakkam ranked 10th position in the list of 'Top 10 Global Highest Retail Rental Growth Markets 2012', with 36.7 percent jump in rents.[359]