3.13% is the change from 959 to 989
Calculation steps:
[( 989 - 959 ) ÷ 959] x 100 = 3.13%
Formula
Percentage change = [(989 - 959) / 959] x 100
Subtract the new number by the original number
989 - 959 = 30
30 ÷ 959 = 0.03128258602711158
0.03128258602711158 x 100 = 3.13%