-16.19% is the change from 457 to 383
Calculation steps:
[( 383 - 457 ) ÷ 457] x 100 = -16.19%
Formula
Percentage change = [(383 - 457) / 457] x 100
Subtract the new number by the original number
383 - 457 = -74
-74 ÷ 457 = -0.16192560175054704
-0.16192560175054704 x 100 = -16.19%