2. Calculate the return on equity for Costco for Year 2 through Year 6. Carry your answers to three decimal places. Note: Enter the answer rounded to three digits after the decimal; for example, enter 1.422 for 1.4224, or enter 1.423 for 1.4225.

Costco (\$ millions) \begin{tabular}{|l|r|r|} \hline Year & Income & \begin{tabular}{r} Stockholders' Equity \\ Ending Balance \end{tabular} \\ \hline Year 1 & $2,377 & $ \\ \hline Year 2 & 2,350 & 10,843 \\ \hline Year 3 & 2,679 & 12,332 \\ \hline Year 4 & 3,134 & 11,079 \\ \hline Year 5 & 3,659 & 13,103 \\ \hline Year 6 & 4,002 & 15,584 \\ \hline \end{tabular} \begin{tabular}{|c|c|} \hline Year & \begin{tabular}{c} Return on \\ Equity \end{tabular} \\ \hline Year 2 & 19.056 \\ \hline Year 3 & 24.181 \\ \hline Year 4 & 23.918 \\ \hline Year 5 & 23.479 \\ \hline Year 6 & 21.395 \\ \hline \end{tabular}