-81.26% is the change from 715 to 134
Calculation steps:
[( 134 - 715 ) ÷ 715] x 100 = -81.26%
Formula
Percentage change = [(134 - 715) / 715] x 100
Subtract the new number by the original number
134 - 715 = -581
-581 ÷ 715 = -0.8125874125874126
-0.8125874125874126 x 100 = -81.26%