-2.35% is the change from 852 to 832
Calculation steps:
[( 832 - 852 ) ÷ 852] x 100 = -2.35%
Formula
Percentage change = [(832 - 852) / 852] x 100
Subtract the new number by the original number
832 - 852 = -20
-20 ÷ 852 = -0.023474178403755867
-0.023474178403755867 x 100 = -2.35%