-2.02% is the change from 989 to 969
Calculation steps:
[( 969 - 989 ) ÷ 989] x 100 = -2.02%
Formula
Percentage change = [(969 - 989) / 989] x 100
Subtract the new number by the original number
969 - 989 = -20
-20 ÷ 989 = -0.020222446916076844
-0.020222446916076844 x 100 = -2.02%