Time Spent With eTailers [CHART] Americans spent 22.6 billion minutes on Amazon during December 2017, more than the combined total spent on the rest of the top 10 e-commerce retailers (16.6 billion). Share:Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)