-27.7% is the change from 852 to 616
Calculation steps:
[( 616 - 852 ) ÷ 852] x 100 = -27.7%
Formula
Percentage change = [(616 - 852) / 852] x 100
Subtract the new number by the original number
616 - 852 = -236
-236 ÷ 852 = -0.27699530516431925
-0.27699530516431925 x 100 = -27.7%