-31.09% is the change from 804 to 554
Calculation steps:
[( 554 - 804 ) ÷ 804] x 100 = -31.09%
Formula
Percentage change = [(554 - 804) / 804] x 100
Subtract the new number by the original number
554 - 804 = -250
-250 ÷ 804 = -0.31094527363184077
-0.31094527363184077 x 100 = -31.09%