-43.68% is the change from 950 to 535
Calculation steps:
[( 535 - 950 ) ÷ 950] x 100 = -43.68%
Formula
Percentage change = [(535 - 950) / 950] x 100
Subtract the new number by the original number
535 - 950 = -415
-415 ÷ 950 = -0.4368421052631579
-0.4368421052631579 x 100 = -43.68%