-6.14% is the change from 619 to 581
Calculation steps:
[( 581 - 619 ) ÷ 619] x 100 = -6.14%
Formula
Percentage change = [(581 - 619) / 619] x 100
Subtract the new number by the original number
581 - 619 = -38
-38 ÷ 619 = -0.061389337641357025
-0.061389337641357025 x 100 = -6.14%