Sales Cost of goods sold Accounts receivable 2019 2018 2017 2016 2015 $ 708,724 $ 457,241 $ 373,258 $ 258,310 $ 198,700 363,949 234,743 193,612 133, 438 101,337 34,231 26,794 25,494 15,085 13,631 Compute trend percents for the above accounts, using 2015 as the base year. Trend Percent for Net Sales: Choose Numerator: Trend percent 1 Choose Denominator: 1 / / 2019: % 2018: % 1 % 2017: 2016: % Trend Percent for Cost of Goods Sold: 1 Choose Denominator: Choose Numerator: Trend percent / 1 2019: 2018: % % / 2017: % 1 / 2016: % Choose Numerator: Trend Percent for Accounts Receivables: 1 Choose Denominator: / 1 Trend percent = % 2019: 2018: = % % 2017: 2016: / / %