30.81% is the change from 714 to 934
Calculation steps:
[( 934 - 714 ) ÷ 714] x 100 = 30.81%
Formula
Percentage change = [(934 - 714) / 714] x 100
Subtract the new number by the original number
934 - 714 = 220
220 ÷ 714 = 0.3081232492997199
0.3081232492997199 x 100 = 30.81%