-7.88% is the change from 571 to 526
Calculation steps:
[( 526 - 571 ) ÷ 571] x 100 = -7.88%
Formula
Percentage change = [(526 - 571) / 571] x 100
Subtract the new number by the original number
526 - 571 = -45
-45 ÷ 571 = -0.07880910683012259
-0.07880910683012259 x 100 = -7.88%