15.43% is the change from 499 to 576
Calculation steps:
[( 576 - 499 ) ÷ 499] x 100 = 15.43%
Formula
Percentage change = [(576 - 499) / 499] x 100
Subtract the new number by the original number
576 - 499 = 77
77 ÷ 499 = 0.15430861723446893
0.15430861723446893 x 100 = 15.43%