WHAT ARE THE BASIS OF CHARTS OF THE IR TOP SELLING ALBUMS RANKINGS & NUMBERS OF COPIES SOLD? HANTEO CHART I t C ounts from leesmusic, kpoptown and dvdheaven GAON CHART The Gaon Album Chart ranks physical album sales, including mini-albums. It is complied from offline data provided by record labels and distributors: LOEN Entertainment , Mnet Media , SM Entertainment , Sony Music Korea , Universal Music Korea , and Warner Music Korea . The Gaon Album Chart ranks the best selling (mini-)albums and single albums released in South Korea since it's launch in early 2010. Besides domestic sales, Gaon also tracks international sales and combines these numbers into a Monthly, Mid-Year and End-Year chart. Gaon take the info in (Yesasia) . While in Digital ranks it takes form Melon, Bugs, Soribada and Olleh/Dosirak . UNITED WORLD CHART Album-Chart The TOP-SELLING ALBUMS according to global sales...
13+2 = ELF; Updates ranks, sales, chart and poll's of SJ.