please please help im so lost

Sales Cost of goods sold Accounts receivable 2017 2016 2015 2014 2013 $ 689,821 $ 447,936 $ 368,672 $ 265, 232 $ 193,600 361,107 234,577 194,859 139, 821 100,672 33,387 26, 294 25, 291 15,463 13, 223 Compute trend percents for the above accounts, using 2013 as the base year. Trend Percent for Net Sales: Choose Denominator: Choose Numerator: Sales 2017: It % 2016: % 2015: 2014: * Se Choose Numerator: Trend Percent for Cost of Goods Sold: 1 Choose Denominator: 11 Cost of goods sold 2017: 2016: 11 % % 2015: % 2014: 11 Prey 1 of 9 Next > 2015: del LE 2014: % Trend Porcont for Cost of Goods Sold: Choose Denominator: Choose Numerator: Cost of goods sold % 50-50 2017: 2016: ed 2015: 2014: % Trend Percent for Accounts Receivables: 7 Choose Denominator: Choose Numerator: Accounts receivable 2017: . 2016: 2015: 2014: . 1% Prey 1 of 9 Next >