Internet Interest in ‘Hoverboards’ by number of monthly Google searches per capita October 19, 2015 Alex This post may contain affiliate links. As an Amazon Associate, we earn from qualifying purchases. Related Posts:Every Country’s Favorite Children’s Toy, from Dolls…The Highest Paying Programming Languages in the U.S.The Most Popular Consumer Brands in the World and…GDP per Capita Worldwide MappedThe Intrinsic Value of DemocracyThe Most Popular Brand In Every Country, MappedHuman Climate Niche MappedTea or coffee