-98.65% is the change from 593 to 8
Calculation steps:
[( 8 - 593 ) ÷ 593] x 100 = -98.65%
Formula
Percentage change = [(8 - 593) / 593] x 100
Subtract the new number by the original number
8 - 593 = -585
-585 ÷ 593 = -0.9865092748735245
-0.9865092748735245 x 100 = -98.65%
Example