-9.76% is the change from 574 to 518
Calculation steps:
[( 518 - 574 ) ÷ 574] x 100 = -9.76%
Formula
Percentage change = [(518 - 574) / 574] x 100
Subtract the new number by the original number
518 - 574 = -56
-56 ÷ 574 = -0.0975609756097561
-0.0975609756097561 x 100 = -9.76%