-18.72% is the change from 860 to 699
Calculation steps:
[( 699 - 860 ) ÷ 860] x 100 = -18.72%
Formula
Percentage change = [(699 - 860) / 860] x 100
Subtract the new number by the original number
699 - 860 = -161
-161 ÷ 860 = -0.1872093023255814
-0.1872093023255814 x 100 = -18.72%