3.65% is the change from 575 to 596
Calculation steps:
[( 596 - 575 ) ÷ 575] x 100 = 3.65%
Formula
Percentage change = [(596 - 575) / 575] x 100
Subtract the new number by the original number
596 - 575 = 21
21 ÷ 575 = 0.036521739130434785
0.036521739130434785 x 100 = 3.65%