Sales: Cost of goods sold Accounts receivable 2019 2018 2017 2016 2015 $ 663,592 $ 436,574 $339,746 $231,120 $171,200 340,882 32,118 224,403 25,583 176,570 119,771 23,239 87,312 13,521 11,710 Compute trend percents for the above accounts, using 2015 as the base year. Choose Numerator: Trend Percent for Net Sales: Choose Denominator: 2019: 2018: 2017: 2016: Trend Percent for Cost of Goods Sold: Choose Numerator: Choose Denominator: 2019: 2018: 2017: 2016: T = Trend percent % % % [][] Trend percent = % %