-33.87% is the change from 806 to 533
Calculation steps:
[( 533 - 806 ) ÷ 806] x 100 = -33.87%
Formula
Percentage change = [(533 - 806) / 806] x 100
Subtract the new number by the original number
533 - 806 = -273
-273 ÷ 806 = -0.3387096774193548
-0.3387096774193548 x 100 = -33.87%