-4.38% is the change from 571 to 546
Calculation steps:
[( 546 - 571 ) ÷ 571] x 100 = -4.38%
Formula
Percentage change = [(546 - 571) / 571] x 100
Subtract the new number by the original number
546 - 571 = -25
-25 ÷ 571 = -0.043782837127845885
-0.043782837127845885 x 100 = -4.38%