You have the sales revenues for Company XYZ from 2015 to 2019 as follow, what is the average annual growth rate (simple average) of Company XYZ's sales revenue for these years? (Please round up your answers to two decimals and write in percentage points without the sign, eg. If your answer is 12.859%, type 12.86 without the percentage sign) 2016 2018 2015 2017 2019 $1,500.200 $1,650,000 $1,900,200 $1,890,000 $2,100,000