The document provides an overview of financial statement analysis and GlaxoSmithKline (GSK). It discusses key accounting concepts like GAAP and IFRS. It then summarizes GSK's history, operations in pharmaceuticals and consumer healthcare, and financial performance from 2007-2011 with revenues over £22 billion. Ratios are calculated to analyze GSK's viability, stability, profitability, and evaluate its long-term strategic position. Financial ratio analysis helps standardize comparisons of GSK's performance over time and against industry benchmarks.