div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Dynamic Signal 2015 Year in Review Infographic src=https:reader033vdocumentinreader033viewer202205171058ee7dde1a28abc2578b46c7html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv