3.56% is the change from 956 to 990
Calculation steps:
[( 990 - 956 ) ÷ 956] x 100 = 3.56%
Formula
Percentage change = [(990 - 956) / 956] x 100
Subtract the new number by the original number
990 - 956 = 34
34 ÷ 956 = 0.03556485355648536
0.03556485355648536 x 100 = 3.56%