Sales Cost of goods sold Accounts receivable 2019 2018 2017 2016 2015 $ 282,880 $ 270,800 $ 252,600 $ 234,560 $ 150,000 128,200 122,080 115, 280 106,440 67,000 18, 100 17,300 16,400 15,200 9,000 Compute trend percents for the above accounts, using 2015 as the base year. Trend Percent for Net Sales: 1 Choose Denominator: Choose Numerator: Trend percent 2019: % 2018: % 2017: = % 2016: % Trend Percent for Cost of Goods Sold: 1 Choose Denominator: Choose Numerator: Trend percent % 2019: 2018: 2017: / % % 2016: % Trend Percent for Accounts Receivables: 1 Choose Denominator: Choose Numerator: Trend percent 2019: % 2018: % 2017: 1 % 2016: = %