Required: 1. Calculate the total dividends and the per-share dividends declared on each cdass of stock for each of the six years. There were no dividends in arrears on January 1, 2011. Summarize the data in tabular form. If required, round your answers to two decimal places. If the amount is zero, please enter "O". Common Dividends Total Dividends Total Per Share Total Per Share Year 2011 2012 2013 2014 2015 2016 s 48,000 144,000o 216,000 264,000 336,00o 432,000 2. Calculate the average annual dividend per share for each class of stock for the six-year period. If required, round your answers to two decimal places per share Averace annual dividend for oreferred 2. Calculate the average annual dividend per share for each dass of stock for the six-year period. If required, round your answers to two decimal places. Average annual dividend for preferred Average annual dividend for common per share per share 3. Assuming a market price per share of $163 for the preferred stock and $20 for the common stock, calculate the average annual percentage return on initial shareholders investment, based on the average annual dividend per share for preferred stock and for common stock Round your answers to two decimal places Preferred stock Common stock