Sales Cost of goods sold Accounts receivable 2021 $ 416,840 215,038 20,300 2020 $ 277, 893 143,375 16, 229 2019 $ 223,207 117,186 15, 290 2018 $ 162,925 84,642 9,499 2017 $ 122,500 62,475 8,367 Compute trend percents for the above accounts, using 2017 as the base year. Numerator: Trend Percent for Net Sales: Denominator: 1 = Trend percent 2021: 2020: 2019: 2018: 1 1 1 % % 2017: 1 Numerator: Trend Percent for Cost of Goods Sold: 1 Denominator: 1 Trend percent / % 1 2021: 2020: 2019: 2018: 2017: 1 1 1 % % Trend Percent for Accounts Receivables: Denominator: Numerator: II 1 = = Trend percent % % / 2021: 2020: 2019: 2018: 2017: 1 1 1 %