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🇰🇷 Best-selling Groups Debuted in 2010 01. #INFINITE — 1,521,400 02. #CNBLUE — 1,112,420 03. #JYJ — 778,733 04. #TEENTOP — 766,111 05. #GD #TOP — 202,866 06. #SISTAR — 150,454 07. #GirlsDay — 140,005 08. #missA — 123,990 09. #ZE_A — 89,209 10. #9MUSES — 58,627