Lightfoot Inc., a software development firm, has stock outstanding as follows: 25,000 shares of cumulative preferred 4% stock, $25 par, and 31,000 shares of $50 par common. During its first four years of operations, the following amounts were distributed as dividends: first year, $9,500; second year, $15,750; third year, $75,480; fourth year, $112,420.

Calculate the dividend per share on each class of stock for each of the four years. Round all answers to two decimal places. If no dividends are paid in a given year, leave it blank.