-25.52% is the change from 529 to 394
Calculation steps:
[( 394 - 529 ) ÷ 529] x 100 = -25.52%
Formula
Percentage change = [(394 - 529) / 529] x 100
Subtract the new number by the original number
394 - 529 = -135
-135 ÷ 529 = -0.2551984877126654
-0.2551984877126654 x 100 = -25.52%