2.99% is the change from 836 to 861
Calculation steps:
[( 861 - 836 ) ÷ 836] x 100 = 2.99%
Formula
Percentage change = [(861 - 836) / 836] x 100
Subtract the new number by the original number
861 - 836 = 25
25 ÷ 836 = 0.029904306220095694
0.029904306220095694 x 100 = 2.99%