1270.42% is the change from 71 to 973
Calculation steps:
[( 973 - 71 ) ÷ 71] x 100 = 1270.42%
Formula
Percentage change = [(973 - 71) / 71] x 100
Subtract the new number by the original number
973 - 71 = 902
902 ÷ 71 = 12.704225352112676
12.704225352112676 x 100 = 1270.42%