Online video is growing faster than most other advertising formats and mediums. Video ad revenue will increase at a three-year compound annual growth rate (CAGR) of 19.5% through 2016ost davidhill 5 years ago Online video is growing faster than most other advertising formats and mediums. Video ad revenue will increase at a three-year compound annual growth rate (CAGR) of 19.5% through 2016ost davidhill Member since February 20, 2017 Loading + Follow Following