16.7% is the change from 539 to 629
Calculation steps:
[( 629 - 539 ) ÷ 539] x 100 = 16.7%
Formula
Percentage change = [(629 - 539) / 539] x 100
Subtract the new number by the original number
629 - 539 = 90
90 ÷ 539 = 0.16697588126159554
0.16697588126159554 x 100 = 16.7%