18.45% is the change from 683 to 809
Calculation steps:
[( 809 - 683 ) ÷ 683] x 100 = 18.45%
Formula
Percentage change = [(809 - 683) / 683] x 100
Subtract the new number by the original number
809 - 683 = 126
126 ÷ 683 = 0.18448023426061494
0.18448023426061494 x 100 = 18.45%