672.09% is the change from 129 to 996
Calculation steps:
[( 996 - 129 ) ÷ 129] x 100 = 672.09%
Formula
Percentage change = [(996 - 129) / 129] x 100
Subtract the new number by the original number
996 - 129 = 867
867 ÷ 129 = 6.72093023255814
6.72093023255814 x 100 = 672.09%