20.84% is the change from 571 to 690
Calculation steps:
[( 690 - 571 ) ÷ 571] x 100 = 20.84%
Formula
Percentage change = [(690 - 571) / 571] x 100
Subtract the new number by the original number
690 - 571 = 119
119 ÷ 571 = 0.2084063047285464
0.2084063047285464 x 100 = 20.84%