Seventy-Two Inci, a developer of radiology equigment, hos thock cutstanding as follows: 50,000 shares of cumulative preferred 3% stock, 520 par and 400,000 shares of 125 par cemmon During its first four years of operations, the following amounts were distributed as dividends: first year, $30,000; second year, 574,000; third year, $90,000; fourth year, $120,060. Determine the dividends per ahare on each dass of stock for each of the four years. Round al answers to two decimal places. If no dividends are paid in a given yeas, enter " 0