-16.3% is the change from 454 to 380
Calculation steps:
[( 380 - 454 ) ÷ 454] x 100 = -16.3%
Formula
Percentage change = [(380 - 454) / 454] x 100
Subtract the new number by the original number
380 - 454 = -74
-74 ÷ 454 = -0.16299559471365638
-0.16299559471365638 x 100 = -16.3%