20.14% is the change from 581 to 698
Calculation steps:
[( 698 - 581 ) ÷ 581] x 100 = 20.14%
Formula
Percentage change = [(698 - 581) / 581] x 100
Subtract the new number by the original number
698 - 581 = 117
117 ÷ 581 = 0.20137693631669534
0.20137693631669534 x 100 = 20.14%