-30.14% is the change from 803 to 561
Calculation steps:
[( 561 - 803 ) ÷ 803] x 100 = -30.14%
Formula
Percentage change = [(561 - 803) / 803] x 100
Subtract the new number by the original number
561 - 803 = -242
-242 ÷ 803 = -0.3013698630136986
-0.3013698630136986 x 100 = -30.14%