March 14, 2021, Starbiz released list of “Top 5 Most Influential K-Pop Girl Groups of Each Year Since 2014”. They curated the Top 5 most-searched K-pop Girl Groups of each year, which sums up Red Velvet as the overall Most Influential K-Pop Girl Group from 2014-2020.
2015 - Red Velvet ranks at #3
2016 - Red Velvet ranks at #2
2017 - Red Velvet ranks at #2
2018 - Red Velvet ranks at #3
2019 - Red Velvet at #1
2020 - Red Velvet ranks at #3
Overall: #1
Source: Starbiz