2.07% is the change from 869 to 887
Calculation steps:
[( 887 - 869 ) ÷ 869] x 100 = 2.07%
Formula
Percentage change = [(887 - 869) / 869] x 100
Subtract the new number by the original number
887 - 869 = 18
18 ÷ 869 = 0.020713463751438434
0.020713463751438434 x 100 = 2.07%