2.96% is the change from 912 to 939
Calculation steps:
[( 939 - 912 ) ÷ 912] x 100 = 2.96%
Formula
Percentage change = [(939 - 912) / 912] x 100
Subtract the new number by the original number
939 - 912 = 27
27 ÷ 912 = 0.029605263157894735
0.029605263157894735 x 100 = 2.96%