1. Determine the total dividends and the per-share dividends declared on each class of stock for each of the six years. Summarize the data in tabular form, using the following column headings: Preferred Dividends Common Dividends Year Total Dividends Total Per Share Total Per Share 2008 $ 28,000 2009 44,000 2010 48,000 2011 60,000 2012 76,000 2013 140,000 2. Calculate the average annual dividend per share for each class of stock for the six-year period. 3. Assuming that the preferred stock was sold at $57.50 and common stock was sold at $5.00 at the beginning of the six-year period, calculate the average annual percentage return on initial shareholders' investment, based on the average annual dividend per share (a) for preferred stock and (b) for common stock. 315-316)