33.02% is the change from 539 to 717
Calculation steps:
[( 717 - 539 ) ÷ 539] x 100 = 33.02%
Formula
Percentage change = [(717 - 539) / 539] x 100
Subtract the new number by the original number
717 - 539 = 178
178 ÷ 539 = 0.3302411873840445
0.3302411873840445 x 100 = 33.02%