Chart: Top 50 Global Drug Companies by Sales in 2011 Posted by David Hunkar on 21 November 2012, 8:02 am Click to enlarge Source: Pharmaceutical Executive Related posts:Developed Market Annual Total Returns from 2010 to 2024: ChartThe Evolution of Famous British Brand Logos: InfographicPublic Sector Employment as a percentage of Total Employment in OECD Countries: ChartComparing the Returns of Bitcoin and S&P 500 Index: Chart