-74.96% is the change from 571 to 143
Calculation steps:
[( 143 - 571 ) ÷ 571] x 100 = -74.96%
Formula
Percentage change = [(143 - 571) / 571] x 100
Subtract the new number by the original number
143 - 571 = -428
-428 ÷ 571 = -0.7495621716287215
-0.7495621716287215 x 100 = -74.96%