-41.48% is the change from 974 to 570
Calculation steps:
[( 570 - 974 ) ÷ 974] x 100 = -41.48%
Formula
Percentage change = [(570 - 974) / 974] x 100
Subtract the new number by the original number
570 - 974 = -404
-404 ÷ 974 = -0.41478439425051333
-0.41478439425051333 x 100 = -41.48%