-30.31% is the change from 574 to 400
Calculation steps:
[( 400 - 574 ) ÷ 574] x 100 = -30.31%
Formula
Percentage change = [(400 - 574) / 574] x 100
Subtract the new number by the original number
400 - 574 = -174
-174 ÷ 574 = -0.30313588850174217
-0.30313588850174217 x 100 = -30.31%