-80.45% is the change from 711 to 139
Calculation steps:
[( 139 - 711 ) ÷ 711] x 100 = -80.45%
Formula
Percentage change = [(139 - 711) / 711] x 100
Subtract the new number by the original number
139 - 711 = -572
-572 ÷ 711 = -0.8045007032348804
-0.8045007032348804 x 100 = -80.45%