There are more searches on mobile than on desktop.
More than half of all web traffic now comes from smartphones & tablets.
Google Data, March 2016.
Google Data, October 2015.
Google Analytics Data, U.S., Q1 2016.
Google Search Data, global, April 2016.
Google Trends, U.S., mobile, March 2016 vs. March 2015.
Google Search Data, U.S., February 2016 vs. February 2015.
Google/Purchased Digital Diary: How Consumers Solve Their Needs in the Moment, May 2016. Smartphone users = 1000, local
searchers = 634, purchases = 1,140.