-4.55% is the change from 989 to 944
Calculation steps:
[( 944 - 989 ) ÷ 989] x 100 = -4.55%
Formula
Percentage change = [(944 - 989) / 989] x 100
Subtract the new number by the original number
944 - 989 = -45
-45 ÷ 989 = -0.0455005055611729
-0.0455005055611729 x 100 = -4.55%