-34.2% is the change from 883 to 581
Calculation steps:
[( 581 - 883 ) ÷ 883] x 100 = -34.2%
Formula
Percentage change = [(581 - 883) / 883] x 100
Subtract the new number by the original number
581 - 883 = -302
-302 ÷ 883 = -0.3420158550396376
-0.3420158550396376 x 100 = -34.2%