67.72% is the change from 539 to 904
Calculation steps:
[( 904 - 539 ) ÷ 539] x 100 = 67.72%
Formula
Percentage change = [(904 - 539) / 539] x 100
Subtract the new number by the original number
904 - 539 = 365
365 ÷ 539 = 0.6771799628942486
0.6771799628942486 x 100 = 67.72%