-30.22% is the change from 804 to 561
Calculation steps:
[( 561 - 804 ) ÷ 804] x 100 = -30.22%
Formula
Percentage change = [(561 - 804) / 804] x 100
Subtract the new number by the original number
561 - 804 = -243
-243 ÷ 804 = -0.30223880597014924
-0.30223880597014924 x 100 = -30.22%