-95.39% is the change from 477 to 22
Calculation steps:
[( 22 - 477 ) ÷ 477] x 100 = -95.39%
Formula
Percentage change = [(22 - 477) / 477] x 100
Subtract the new number by the original number
22 - 477 = -455
-455 ÷ 477 = -0.9538784067085954
-0.9538784067085954 x 100 = -95.39%