-25.97% is the change from 593 to 439
Calculation steps:
[( 439 - 593 ) ÷ 593] x 100 = -25.97%
Formula
Percentage change = [(439 - 593) / 593] x 100
Subtract the new number by the original number
439 - 593 = -154
-154 ÷ 593 = -0.2596964586846543
-0.2596964586846543 x 100 = -25.97%