-38.26% is the change from 852 to 526
Calculation steps:
[( 526 - 852 ) ÷ 852] x 100 = -38.26%
Formula
Percentage change = [(526 - 852) / 852] x 100
Subtract the new number by the original number
526 - 852 = -326
-326 ÷ 852 = -0.3826291079812207
-0.3826291079812207 x 100 = -38.26%