-98.97% is the change from 581 to 6
Calculation steps:
[( 6 - 581 ) ÷ 581] x 100 = -98.97%
Formula
Percentage change = [(6 - 581) / 581] x 100
Subtract the new number by the original number
6 - 581 = -575
-575 ÷ 581 = -0.9896729776247849
-0.9896729776247849 x 100 = -98.97%