please help!

for 20Y2, Macklin Inc, reported a significant decrease in net income. At the end of the year, John Mayer, the president, is presented with the following condensed comparative income statement: 1. Prepare a comparative income statement with horizontal analysis for the two-year period, using 20y as the base year, Use the minus sign to indicate a decrease in the "Increase/(Decrease)" columns. If required, round percentages to one decimal place