-28.73% is the change from 529 to 377
Calculation steps:
[( 377 - 529 ) ÷ 529] x 100 = -28.73%
Formula
Percentage change = [(377 - 529) / 529] x 100
Subtract the new number by the original number
377 - 529 = -152
-152 ÷ 529 = -0.28733459357277885
-0.28733459357277885 x 100 = -28.73%