Please explain how you get the numbers because I'm clueless as to how to do this. I watched multiple videos and checked out other chegg answers similar to this question and they did not help. Feel free to add advice or some way of understanding this better. Thank you.

Dividends per share Sandpiper Company has 10,000 shares of cumulative preferred 2% stock, $100 par and 50,000 shares of $20 par common stock. The following amounts were distributed as dividends: 20Y120Y220Y3$30,00010,00060,000 Determine the dividends per share for preferred and common stock for each year. Round all answers to two decimal places. If an answer is zero, enter ' 0 '. \begin{tabular}{lcc} & PreferredStock(dividendspershare) & CommonStock(dividendspershare) \\ \hline 20Y1 & $ \end{tabular}