-2.71% is the change from 885 to 861
Calculation steps:
[( 861 - 885 ) ÷ 885] x 100 = -2.71%
Formula
Percentage change = [(861 - 885) / 885] x 100
Subtract the new number by the original number
861 - 885 = -24
-24 ÷ 885 = -0.02711864406779661
-0.02711864406779661 x 100 = -2.71%