Question 10 View Policies Current Attempt in Progress Assume the following cost of goods sold data for a company: 2017 1,500,000 2016 1,200,000 2015 900,000 If 2015 is the base year, what is the percentage increase in cost of goods sold from 2015 to 2017? O 60.0% O 166.7% O 66.7% 0 40.0%