9.83% is the change from 529 to 581
Calculation steps:
[( 581 - 529 ) ÷ 529] x 100 = 9.83%
Formula
Percentage change = [(581 - 529) / 529] x 100
Subtract the new number by the original number
581 - 529 = 52
52 ÷ 529 = 0.09829867674858223
0.09829867674858223 x 100 = 9.83%