-18.29% is the change from 596 to 487
Calculation steps:
[( 487 - 596 ) ÷ 596] x 100 = -18.29%
Formula
Percentage change = [(487 - 596) / 596] x 100
Subtract the new number by the original number
487 - 596 = -109
-109 ÷ 596 = -0.18288590604026847
-0.18288590604026847 x 100 = -18.29%