-7.53% is the change from 571 to 528
Calculation steps:
[( 528 - 571 ) ÷ 571] x 100 = -7.53%
Formula
Percentage change = [(528 - 571) / 571] x 100
Subtract the new number by the original number
528 - 571 = -43
-43 ÷ 571 = -0.07530647985989491
-0.07530647985989491 x 100 = -7.53%