597.84% is the change from 139 to 970
Calculation steps:
[( 970 - 139 ) ÷ 139] x 100 = 597.84%
Formula
Percentage change = [(970 - 139) / 139] x 100
Subtract the new number by the original number
970 - 139 = 831
831 ÷ 139 = 5.9784172661870505
5.9784172661870505 x 100 = 597.84%