-12.74% is the change from 989 to 863
Calculation steps:
[( 863 - 989 ) ÷ 989] x 100 = -12.74%
Formula
Percentage change = [(863 - 989) / 989] x 100
Subtract the new number by the original number
863 - 989 = -126
-126 ÷ 989 = -0.12740141557128412
-0.12740141557128412 x 100 = -12.74%