522.3% is the change from 139 to 865
Calculation steps:
[( 865 - 139 ) ÷ 139] x 100 = 522.3%
Formula
Percentage change = [(865 - 139) / 139] x 100
Subtract the new number by the original number
865 - 139 = 726
726 ÷ 139 = 5.223021582733813
5.223021582733813 x 100 = 522.3%