3.19% is the change from 879 to 907
Calculation steps:
[( 907 - 879 ) ÷ 879] x 100 = 3.19%
Formula
Percentage change = [(907 - 879) / 879] x 100
Subtract the new number by the original number
907 - 879 = 28
28 ÷ 879 = 0.03185437997724687
0.03185437997724687 x 100 = 3.19%