-28.33% is the change from 773 to 554
Calculation steps:
[( 554 - 773 ) ÷ 773] x 100 = -28.33%
Formula
Percentage change = [(554 - 773) / 773] x 100
Subtract the new number by the original number
554 - 773 = -219
-219 ÷ 773 = -0.2833117723156533
-0.2833117723156533 x 100 = -28.33%