58.81% is the change from 539 to 856
Calculation steps:
[( 856 - 539 ) ÷ 539] x 100 = 58.81%
Formula
Percentage change = [(856 - 539) / 539] x 100
Subtract the new number by the original number
856 - 539 = 317
317 ÷ 539 = 0.588126159554731
0.588126159554731 x 100 = 58.81%