This graph is updated to 2012 and can be downloaded in a PowerPoint slide deck from my shop.
Have Questions? Ask Me. Unless otherwise noted, graphics and words are mine and are licensed under Creative Commons BY-NC. Feel free to repost the graphics on your site send me some new fans with a link and attribution: Created by Catherine Mulbrandon at VisualizingEconomics.com Contact the original makers of the graphic for everything else.