Complete a Vertical Analysis of the 2013 and 2012 Income Statement using Total Revenue as the base amount. Indicate any unusual trends identified using Horizontal or Vertical Analysis.

Walgreens Income Statement (in thousands) Period Ending Total Revenue Cost of Revenue Gross Profit operating Expenses Research Development Selling General and Ad nistrative Operating Income or Loss Income from continuing operations Total Other Income/Expenses Net Earnings Before Interest And Taxes Interest Expense Income Before Tax Income Tax Expense Net Income From Continuing Ops Net Income Aug 31, 2013 72,217.000 51,098.000 21.119.000 17,543,000 3,940,000 140.000 4,060,000 165.000 3.895.000 1.445.000 2,794,000 2,450,000 Aug 31, 2012 71.633.000 51.291.000 20.342.000 16.878.000 3.464.000 3.464.000 88.000 3,376,000 1,249,000 2.127.000 2.127.000