0.35% is the change from 571 to 573
Calculation steps:
[( 573 - 571 ) ÷ 571] x 100 = 0.35%
Formula
Percentage change = [(573 - 571) / 571] x 100
Subtract the new number by the original number
573 - 571 = 2
2 ÷ 571 = 0.0035026269702276708
0.0035026269702276708 x 100 = 0.35%