-42.26% is the change from 989 to 571
Calculation steps:
[( 571 - 989 ) ÷ 989] x 100 = -42.26%
Formula
Percentage change = [(571 - 989) / 989] x 100
Subtract the new number by the original number
571 - 989 = -418
-418 ÷ 989 = -0.42264914054600605
-0.42264914054600605 x 100 = -42.26%