Go to the Yahoo Finance site (ca.finance.yahoo.com) and look up Thomson Reuters Corp. (TRI). Briefly describe its main business activities. Using its annual income statement, calculate the compound annual growth rate over the past 3 years for sales and net income. Convert these results into real growth rates, using the U.S. inflation rate since Thomson reports in U.S. dollars. Calculate the compound average annual U.S. inflation rate for the past 3 years by using the "Inflation Calculator" at www. bls.gov/datalinflation.calculator.htm.