7.62% is the change from 538 to 579
Calculation steps:
[( 579 - 538 ) ÷ 538] x 100 = 7.62%
Formula
Percentage change = [(579 - 538) / 538] x 100
Subtract the new number by the original number
579 - 538 = 41
41 ÷ 538 = 0.0762081784386617
0.0762081784386617 x 100 = 7.62%