-34.12% is the change from 809 to 533
Calculation steps:
[( 533 - 809 ) ÷ 809] x 100 = -34.12%
Formula
Percentage change = [(533 - 809) / 809] x 100
Subtract the new number by the original number
533 - 809 = -276
-276 ÷ 809 = -0.3411619283065513
-0.3411619283065513 x 100 = -34.12%