9.06% is the change from 530 to 578
Calculation steps:
[( 578 - 530 ) ÷ 530] x 100 = 9.06%
Formula
Percentage change = [(578 - 530) / 530] x 100
Subtract the new number by the original number
578 - 530 = 48
48 ÷ 530 = 0.09056603773584905
0.09056603773584905 x 100 = 9.06%