11.91% is the change from 512 to 573
Calculation steps:
[( 573 - 512 ) ÷ 512] x 100 = 11.91%
Formula
Percentage change = [(573 - 512) / 512] x 100
Subtract the new number by the original number
573 - 512 = 61
61 ÷ 512 = 0.119140625
0.119140625 x 100 = 11.91%