1312.86% is the change from 70 to 989
Calculation steps:
[( 989 - 70 ) ÷ 70] x 100 = 1312.86%
Formula
Percentage change = [(989 - 70) / 70] x 100
Subtract the new number by the original number
989 - 70 = 919
919 ÷ 70 = 13.128571428571428
13.128571428571428 x 100 = 1312.86%