-47.69% is the change from 954 to 499
Calculation steps:
[( 499 - 954 ) ÷ 954] x 100 = -47.69%
Formula
Percentage change = [(499 - 954) / 954] x 100
Subtract the new number by the original number
499 - 954 = -455
-455 ÷ 954 = -0.4769392033542977
-0.4769392033542977 x 100 = -47.69%