14.65% is the change from 471 to 540
Calculation steps:
[( 540 - 471 ) ÷ 471] x 100 = 14.65%
Formula
Percentage change = [(540 - 471) / 471] x 100
Subtract the new number by the original number
540 - 471 = 69
69 ÷ 471 = 0.1464968152866242
0.1464968152866242 x 100 = 14.65%