-21.86% is the change from 709 to 554
Calculation steps:
[( 554 - 709 ) ÷ 709] x 100 = -21.86%
Formula
Percentage change = [(554 - 709) / 709] x 100
Subtract the new number by the original number
554 - 709 = -155
-155 ÷ 709 = -0.21861777150916784
-0.21861777150916784 x 100 = -21.86%