2.53% is the change from 869 to 891
Calculation steps:
[( 891 - 869 ) ÷ 869] x 100 = 2.53%
Formula
Percentage change = [(891 - 869) / 869] x 100
Subtract the new number by the original number
891 - 869 = 22
22 ÷ 869 = 0.02531645569620253
0.02531645569620253 x 100 = 2.53%