16.91% is the change from 473 to 553
Calculation steps:
[( 553 - 473 ) ÷ 473] x 100 = 16.91%
Formula
Percentage change = [(553 - 473) / 473] x 100
Subtract the new number by the original number
553 - 473 = 80
80 ÷ 473 = 0.16913319238900634
0.16913319238900634 x 100 = 16.91%