-30.04% is the change from 709 to 496
Calculation steps:
[( 496 - 709 ) ÷ 709] x 100 = -30.04%
Formula
Percentage change = [(496 - 709) / 709] x 100
Subtract the new number by the original number
496 - 709 = -213
-213 ÷ 709 = -0.3004231311706629
-0.3004231311706629 x 100 = -30.04%