-58.22% is the change from 809 to 338
Calculation steps:
[( 338 - 809 ) ÷ 809] x 100 = -58.22%
Formula
Percentage change = [(338 - 809) / 809] x 100
Subtract the new number by the original number
338 - 809 = -471
-471 ÷ 809 = -0.5822002472187886
-0.5822002472187886 x 100 = -58.22%