21.61% is the change from 583 to 709
Calculation steps:
[( 709 - 583 ) ÷ 583] x 100 = 21.61%
Formula
Percentage change = [(709 - 583) / 583] x 100
Subtract the new number by the original number
709 - 583 = 126
126 ÷ 583 = 0.21612349914236706
0.21612349914236706 x 100 = 21.61%