-81.63% is the change from 577 to 106
Calculation steps:
[( 106 - 577 ) ÷ 577] x 100 = -81.63%
Formula
Percentage change = [(106 - 577) / 577] x 100
Subtract the new number by the original number
106 - 577 = -471
-471 ÷ 577 = -0.8162911611785095
-0.8162911611785095 x 100 = -81.63%