-21.87% is the change from 727 to 568
Calculation steps:
[( 568 - 727 ) ÷ 727] x 100 = -21.87%
Formula
Percentage change = [(568 - 727) / 727] x 100
Subtract the new number by the original number
568 - 727 = -159
-159 ÷ 727 = -0.218707015130674
-0.218707015130674 x 100 = -21.87%