22.32% is the change from 439 to 537
Calculation steps:
[( 537 - 439 ) ÷ 439] x 100 = 22.32%
Formula
Percentage change = [(537 - 439) / 439] x 100
Subtract the new number by the original number
537 - 439 = 98
98 ÷ 439 = 0.22323462414578588
0.22323462414578588 x 100 = 22.32%