74.03% is the change from 539 to 938
Calculation steps:
[( 938 - 539 ) ÷ 539] x 100 = 74.03%
Formula
Percentage change = [(938 - 539) / 539] x 100
Subtract the new number by the original number
938 - 539 = 399
399 ÷ 539 = 0.7402597402597403
0.7402597402597403 x 100 = 74.03%