7.43% is the change from 579 to 622
Calculation steps:
[( 622 - 579 ) ÷ 579] x 100 = 7.43%
Formula
Percentage change = [(622 - 579) / 579] x 100
Subtract the new number by the original number
622 - 579 = 43
43 ÷ 579 = 0.07426597582037997
0.07426597582037997 x 100 = 7.43%