-0.93% is the change from 862 to 854
Calculation steps:
[( 854 - 862 ) ÷ 862] x 100 = -0.93%
Formula
Percentage change = [(854 - 862) / 862] x 100
Subtract the new number by the original number
854 - 862 = -8
-8 ÷ 862 = -0.009280742459396751
-0.009280742459396751 x 100 = -0.93%