Email Opens By Device, 2011-2016 [CHART] By David Erickson | August 25, 2016 Research from Econsultancy’s 2016 email marketing benchmarks report demonstrates that people more frequently turning to their mobile devices to check email, growing from 27% in 2011 to 55% in 2016. Posted in Consumer Behavior, Email Marketing, Mobile Behavior, Mobile Marketing, Online Behavior and tagged Benchmarks, Computers, Email Benchmarks, Email Open Rates, Laptops, Mobile Email, Smart Phones, Tablets