-18.65% is the change from 858 to 698
Calculation steps:
[( 698 - 858 ) ÷ 858] x 100 = -18.65%
Formula
Percentage change = [(698 - 858) / 858] x 100
Subtract the new number by the original number
698 - 858 = -160
-160 ÷ 858 = -0.1864801864801865
-0.1864801864801865 x 100 = -18.65%