-30.51% is the change from 849 to 590
Calculation steps:
[( 590 - 849 ) ÷ 849] x 100 = -30.51%
Formula
Percentage change = [(590 - 849) / 849] x 100
Subtract the new number by the original number
590 - 849 = -259
-259 ÷ 849 = -0.3050647820965842
-0.3050647820965842 x 100 = -30.51%