-66.81% is the change from 711 to 236
Calculation steps:
[( 236 - 711 ) ÷ 711] x 100 = -66.81%
Formula
Percentage change = [(236 - 711) / 711] x 100
Subtract the new number by the original number
236 - 711 = -475
-475 ÷ 711 = -0.6680731364275668
-0.6680731364275668 x 100 = -66.81%