4.02% is the change from 871 to 906
Calculation steps:
[( 906 - 871 ) ÷ 871] x 100 = 4.02%
Formula
Percentage change = [(906 - 871) / 871] x 100
Subtract the new number by the original number
906 - 871 = 35
35 ÷ 871 = 0.040183696900114814
0.040183696900114814 x 100 = 4.02%