11.11% is the change from 477 to 530
Calculation steps:
[( 530 - 477 ) ÷ 477] x 100 = 11.11%
Formula
Percentage change = [(530 - 477) / 477] x 100
Subtract the new number by the original number
530 - 477 = 53
53 ÷ 477 = 0.1111111111111111
0.1111111111111111 x 100 = 11.11%