76.07% is the change from 539 to 949
Calculation steps:
[( 949 - 539 ) ÷ 539] x 100 = 76.07%
Formula
Percentage change = [(949 - 539) / 539] x 100
Subtract the new number by the original number
949 - 539 = 410
410 ÷ 539 = 0.7606679035250464
0.7606679035250464 x 100 = 76.07%