2.79% is the change from 861 to 885
Calculation steps:
[( 885 - 861 ) ÷ 861] x 100 = 2.79%
Formula
Percentage change = [(885 - 861) / 861] x 100
Subtract the new number by the original number
885 - 861 = 24
24 ÷ 861 = 0.027874564459930314
0.027874564459930314 x 100 = 2.79%