18.07% is the change from 714 to 843
Calculation steps:
[( 843 - 714 ) ÷ 714] x 100 = 18.07%
Formula
Percentage change = [(843 - 714) / 714] x 100
Subtract the new number by the original number
843 - 714 = 129
129 ÷ 714 = 0.18067226890756302
0.18067226890756302 x 100 = 18.07%