14.34% is the change from 502 to 574
Calculation steps:
[( 574 - 502 ) ÷ 502] x 100 = 14.34%
Formula
Percentage change = [(574 - 502) / 502] x 100
Subtract the new number by the original number
574 - 502 = 72
72 ÷ 502 = 0.14342629482071714
0.14342629482071714 x 100 = 14.34%