7.12% is the change from 843 to 903
Calculation steps:
[( 903 - 843 ) ÷ 843] x 100 = 7.12%
Formula
Percentage change = [(903 - 843) / 843] x 100
Subtract the new number by the original number
903 - 843 = 60
60 ÷ 843 = 0.0711743772241993
0.0711743772241993 x 100 = 7.12%