6.69% is the change from 583 to 622
Calculation steps:
[( 622 - 583 ) ÷ 583] x 100 = 6.69%
Formula
Percentage change = [(622 - 583) / 583] x 100
Subtract the new number by the original number
622 - 583 = 39
39 ÷ 583 = 0.06689536878216124
0.06689536878216124 x 100 = 6.69%