3.02% is the change from 928 to 956
Calculation steps:
[( 956 - 928 ) ÷ 928] x 100 = 3.02%
Formula
Percentage change = [(956 - 928) / 928] x 100
Subtract the new number by the original number
956 - 928 = 28
28 ÷ 928 = 0.03017241379310345
0.03017241379310345 x 100 = 3.02%