1.57% is the change from 573 to 582
Calculation steps:
[( 582 - 573 ) ÷ 573] x 100 = 1.57%
Formula
Percentage change = [(582 - 573) / 573] x 100
Subtract the new number by the original number
582 - 573 = 9
9 ÷ 573 = 0.015706806282722512
0.015706806282722512 x 100 = 1.57%