-42.42% is the change from 983 to 566
Calculation steps:
[( 566 - 983 ) ÷ 983] x 100 = -42.42%
Formula
Percentage change = [(566 - 983) / 983] x 100
Subtract the new number by the original number
566 - 983 = -417
-417 ÷ 983 = -0.4242115971515768
-0.4242115971515768 x 100 = -42.42%