1% is the change from 903 to 912
Calculation steps:
[( 912 - 903 ) ÷ 903] x 100 = 1%
Formula
Percentage change = [(912 - 903) / 903] x 100
Subtract the new number by the original number
912 - 903 = 9
9 ÷ 903 = 0.009966777408637873
0.009966777408637873 x 100 = 1%