-82.69% is the change from 572 to 99
Calculation steps:
[( 99 - 572 ) ÷ 572] x 100 = -82.69%
Formula
Percentage change = [(99 - 572) / 572] x 100
Subtract the new number by the original number
99 - 572 = -473
-473 ÷ 572 = -0.8269230769230769
-0.8269230769230769 x 100 = -82.69%