-18.23% is the change from 598 to 489
Calculation steps:
[( 489 - 598 ) ÷ 598] x 100 = -18.23%
Formula
Percentage change = [(489 - 598) / 598] x 100
Subtract the new number by the original number
489 - 598 = -109
-109 ÷ 598 = -0.18227424749163879
-0.18227424749163879 x 100 = -18.23%