In the last period, Y2013, the largest presented point is Population with Headcount of 143M. The fastest growing participant in our report is Population with 0.46% growth in Headcount over 4 years between Y2010 to Y2013. The topic that suffers from the biggest downturn is Population 0-4 with 5.08% decline over the same period. This report represents data points consolidated from 3 sources: U.S. Census Bureau, OECD and WorldBank