Exercise 13-3 Computation and analysis of trend percents LO P1 Sales Cost of goods sold Accounts receivable 2017 2016 2015 2014 2013 $ 581,061 $ 387, 374 $ 302,636 $ 204,484 $ 152,600 287, 270 191,463 151,442 102,097 74,774 28,123 22,623 20,731 11,983 10,438 ok at Compute trend percents for the above accounts, using 2013 as the base year