70.64% is the change from 579 to 988
Calculation steps:
[( 988 - 579 ) ÷ 579] x 100 = 70.64%
Formula
Percentage change = [(988 - 579) / 579] x 100
Subtract the new number by the original number
988 - 579 = 409
409 ÷ 579 = 0.7063903281519862
0.7063903281519862 x 100 = 70.64%