612.41% is the change from 137 to 976
Calculation steps:
[( 976 - 137 ) ÷ 137] x 100 = 612.41%
Formula
Percentage change = [(976 - 137) / 137] x 100
Subtract the new number by the original number
976 - 137 = 839
839 ÷ 137 = 6.124087591240876
6.124087591240876 x 100 = 612.41%