70.54% is the change from 577 to 984
Calculation steps:
[( 984 - 577 ) ÷ 577] x 100 = 70.54%
Formula
Percentage change = [(984 - 577) / 577] x 100
Subtract the new number by the original number
984 - 577 = 407
407 ÷ 577 = 0.7053726169844021
0.7053726169844021 x 100 = 70.54%