-38.73% is the change from 852 to 522
Calculation steps:
[( 522 - 852 ) ÷ 852] x 100 = -38.73%
Formula
Percentage change = [(522 - 852) / 852] x 100
Subtract the new number by the original number
522 - 852 = -330
-330 ÷ 852 = -0.3873239436619718
-0.3873239436619718 x 100 = -38.73%