2017 Gaon Chart & Sales – Week 52

Top 100 most downloaded song, most streamed song and album sales in 2017. updated December 31, 2017. Taken from weekly and monthly domestic chart top 100, so only including korean release. Note that there will be any different data from the actual points / the number maybe inaccurate since there are just top 100 that can be tracked. The actual point could…