30.68% is the change from 691 to 903
Calculation steps:
[( 903 - 691 ) ÷ 691] x 100 = 30.68%
Formula
Percentage change = [(903 - 691) / 691] x 100
Subtract the new number by the original number
903 - 691 = 212
212 ÷ 691 = 0.3068017366136035
0.3068017366136035 x 100 = 30.68%