8.61% is the change from 836 to 908
Calculation steps:
[( 908 - 836 ) ÷ 836] x 100 = 8.61%
Formula
Percentage change = [(908 - 836) / 836] x 100
Subtract the new number by the original number
908 - 836 = 72
72 ÷ 836 = 0.0861244019138756
0.0861244019138756 x 100 = 8.61%