-11.22% is the change from 606 to 538
Calculation steps:
[( 538 - 606 ) ÷ 606] x 100 = -11.22%
Formula
Percentage change = [(538 - 606) / 606] x 100
Subtract the new number by the original number
538 - 606 = -68
-68 ÷ 606 = -0.11221122112211221
-0.11221122112211221 x 100 = -11.22%