Q1 US Online Ad Revenues, 1996-2014 [CHART]
Needless to say the Q1 mark of $11.6 billion is a new first-quarter peak, marking a 19% rise from last year’s Q1 revenue of $9.6 billion. The 19% growth rate also represents an uptick from Q1 2013 (15.8%) and Q1 2012 (14%). Source: IAB / PricewaterhouseCoopers