Patty's Baker has cost of goods sold for the years 2015, 2014, and 2013 respectively of $28,600, $26,900, and $25,600. If 2013 is the base year, the trend percentage for 2015 is: Select one: O A 105.08% B. 104.9%. OC. 5.08% OD 11.72%. . 111.72%