-15.86% is the change from 851 to 716
Calculation steps:
[( 716 - 851 ) ÷ 851] x 100 = -15.86%
Formula
Percentage change = [(716 - 851) / 851] x 100
Subtract the new number by the original number
716 - 851 = -135
-135 ÷ 851 = -0.15863689776733256
-0.15863689776733256 x 100 = -15.86%