Assume figures were presented for the past 5 years on merchandise sold at Chicago department and discount stores ($ million). Sales in 2018 were $3,454, in 2017. $3.714, in 2016, $2,908, in 2015, $3,452, and in 2014, $3,516. Using 2014 as the base year, complete a trend analysis (Round your answers to the nearest whole percent.) 2016 Sales Sale in percent) 2018 5 3.454 % 2017 $ 3,714 2015 $ 3,452 S 2,908 2014 S 3.516 % 96