-3.87% is the change from 568 to 546
Calculation steps:
[( 546 - 568 ) ÷ 568] x 100 = -3.87%
Formula
Percentage change = [(546 - 568) / 568] x 100
Subtract the new number by the original number
546 - 568 = -22
-22 ÷ 568 = -0.03873239436619718
-0.03873239436619718 x 100 = -3.87%