70.81% is the change from 579 to 989
Calculation steps:
[( 989 - 579 ) ÷ 579] x 100 = 70.81%
Formula
Percentage change = [(989 - 579) / 579] x 100
Subtract the new number by the original number
989 - 579 = 410
410 ÷ 579 = 0.7081174438687392
0.7081174438687392 x 100 = 70.81%