-98.61% is the change from 574 to 8
Calculation steps:
[( 8 - 574 ) ÷ 574] x 100 = -98.61%
Formula
Percentage change = [(8 - 574) / 574] x 100
Subtract the new number by the original number
8 - 574 = -566
-566 ÷ 574 = -0.9860627177700348
-0.9860627177700348 x 100 = -98.61%