What are the most popular brand names?

Element, DC, Quiksilver, West 49, Billabong, Volcom, Firefly, Hurley, Etnies, Vans, Aeropoastale, Abercrombie & Fitch, American Eagle, Hollister, Nike, Osiris, Emerica, Converse, Zoo York, Burton, Circa, Burnside, Plan B, and Fox