-56.07% is the change from 453 to 199
Calculation steps:
[( 199 - 453 ) ÷ 453] x 100 = -56.07%
Formula
Percentage change = [(199 - 453) / 453] x 100
Subtract the new number by the original number
199 - 453 = -254
-254 ÷ 453 = -0.5607064017660044
-0.5607064017660044 x 100 = -56.07%