-18.86% is the change from 472 to 383
Calculation steps:
[( 383 - 472 ) ÷ 472] x 100 = -18.86%
Formula
Percentage change = [(383 - 472) / 472] x 100
Subtract the new number by the original number
383 - 472 = -89
-89 ÷ 472 = -0.1885593220338983
-0.1885593220338983 x 100 = -18.86%