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In page Sistar:

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According to a survey conducted by Rispair Research Institute from 2011 to 2013, Sistar ranked 10th, followed by a third-place ranking in 2012 and a fourth-place ranking in 2013 on the female singer preference in the first half of each year.[citation needed] In 2012, Sistar topped the survey on the 20's "Most Favorite Group" by college students, as well as ranking first on male college students favorite groups according to the 'Campus Top Brand-Culture Category' survey conducted by the College Tomorrow 20's Research Institute.[1]