608.15% is the change from 135 to 956
Calculation steps:
[( 956 - 135 ) ÷ 135] x 100 = 608.15%
Formula
Percentage change = [(956 - 135) / 135] x 100
Subtract the new number by the original number
956 - 135 = 821
821 ÷ 135 = 6.0814814814814815
6.0814814814814815 x 100 = 608.15%