6.39% is the change from 579 to 616
Calculation steps:
[( 616 - 579 ) ÷ 579] x 100 = 6.39%
Formula
Percentage change = [(616 - 579) / 579] x 100
Subtract the new number by the original number
616 - 579 = 37
37 ÷ 579 = 0.06390328151986183
0.06390328151986183 x 100 = 6.39%