551.01% is the change from 149 to 970
Calculation steps:
[( 970 - 149 ) ÷ 149] x 100 = 551.01%
Formula
Percentage change = [(970 - 149) / 149] x 100
Subtract the new number by the original number
970 - 149 = 821
821 ÷ 149 = 5.510067114093959
5.510067114093959 x 100 = 551.01%