-37.68% is the change from 852 to 531
Calculation steps:
[( 531 - 852 ) ÷ 852] x 100 = -37.68%
Formula
Percentage change = [(531 - 852) / 852] x 100
Subtract the new number by the original number
531 - 852 = -321
-321 ÷ 852 = -0.3767605633802817
-0.3767605633802817 x 100 = -37.68%