-17.35% is the change from 859 to 710
Calculation steps:
[( 710 - 859 ) ÷ 859] x 100 = -17.35%
Formula
Percentage change = [(710 - 859) / 859] x 100
Subtract the new number by the original number
710 - 859 = -149
-149 ÷ 859 = -0.17345750873108265
-0.17345750873108265 x 100 = -17.35%