17.7% is the change from 836 to 984
Calculation steps:
[( 984 - 836 ) ÷ 836] x 100 = 17.7%
Formula
Percentage change = [(984 - 836) / 836] x 100
Subtract the new number by the original number
984 - 836 = 148
148 ÷ 836 = 0.17703349282296652
0.17703349282296652 x 100 = 17.7%