16.11% is the change from 478 to 555
Calculation steps:
[( 555 - 478 ) ÷ 478] x 100 = 16.11%
Formula
Percentage change = [(555 - 478) / 478] x 100
Subtract the new number by the original number
555 - 478 = 77
77 ÷ 478 = 0.16108786610878661
0.16108786610878661 x 100 = 16.11%