-53.46% is the change from 477 to 222
Calculation steps:
[( 222 - 477 ) ÷ 477] x 100 = -53.46%
Formula
Percentage change = [(222 - 477) / 477] x 100
Subtract the new number by the original number
222 - 477 = -255
-255 ÷ 477 = -0.5345911949685535
-0.5345911949685535 x 100 = -53.46%