For the quarter ended March 2018, the total market spend was $2.1 billion – a 13.2 percent year-on-year increase for the quarter – with much of that growth driven by the rapidly expanding video market. Video was up 36 percent in Q1 2018 versus Q1 2017 to reach $320 million, representing 42 percent of the entire Display Advertising segment for the quarter.
Read the press release here.