-18.12% is the change from 596 to 488
Calculation steps:
[( 488 - 596 ) ÷ 596] x 100 = -18.12%
Formula
Percentage change = [(488 - 596) / 596] x 100
Subtract the new number by the original number
488 - 596 = -108
-108 ÷ 596 = -0.18120805369127516
-0.18120805369127516 x 100 = -18.12%