-20.53% is the change from 453 to 360
Calculation steps:
[( 360 - 453 ) ÷ 453] x 100 = -20.53%
Formula
Percentage change = [(360 - 453) / 453] x 100
Subtract the new number by the original number
360 - 453 = -93
-93 ÷ 453 = -0.2052980132450331
-0.2052980132450331 x 100 = -20.53%