-30.19% is the change from 477 to 333
Calculation steps:
[( 333 - 477 ) ÷ 477] x 100 = -30.19%
Formula
Percentage change = [(333 - 477) / 477] x 100
Subtract the new number by the original number
333 - 477 = -144
-144 ÷ 477 = -0.3018867924528302
-0.3018867924528302 x 100 = -30.19%