-38.84% is the change from 950 to 581
Calculation steps:
[( 581 - 950 ) ÷ 950] x 100 = -38.84%
Formula
Percentage change = [(581 - 950) / 950] x 100
Subtract the new number by the original number
581 - 950 = -369
-369 ÷ 950 = -0.38842105263157894
-0.38842105263157894 x 100 = -38.84%