-99.3% is the change from 574 to 4
Calculation steps:
[( 4 - 574 ) ÷ 574] x 100 = -99.3%
Formula
Percentage change = [(4 - 574) / 574] x 100
Subtract the new number by the original number
4 - 574 = -570
-570 ÷ 574 = -0.9930313588850174
-0.9930313588850174 x 100 = -99.3%