-32.26% is the change from 809 to 548
Calculation steps:
[( 548 - 809 ) ÷ 809] x 100 = -32.26%
Formula
Percentage change = [(548 - 809) / 809] x 100
Subtract the new number by the original number
548 - 809 = -261
-261 ÷ 809 = -0.3226205191594561
-0.3226205191594561 x 100 = -32.26%