11.48% is the change from 810 to 903
Calculation steps:
[( 903 - 810 ) ÷ 810] x 100 = 11.48%
Formula
Percentage change = [(903 - 810) / 810] x 100
Subtract the new number by the original number
903 - 810 = 93
93 ÷ 810 = 0.11481481481481481
0.11481481481481481 x 100 = 11.48%