-4.28% is the change from 607 to 581
Calculation steps:
[( 581 - 607 ) ÷ 607] x 100 = -4.28%
Formula
Percentage change = [(581 - 607) / 607] x 100
Subtract the new number by the original number
581 - 607 = -26
-26 ÷ 607 = -0.042833607907743
-0.042833607907743 x 100 = -4.28%