4.72% is the change from 509 to 533
Calculation steps:
[( 533 - 509 ) ÷ 509] x 100 = 4.72%
Formula
Percentage change = [(533 - 509) / 509] x 100
Subtract the new number by the original number
533 - 509 = 24
24 ÷ 509 = 0.047151277013752456
0.047151277013752456 x 100 = 4.72%