1.69% is the change from 473 to 481
Calculation steps:
[( 481 - 473 ) ÷ 473] x 100 = 1.69%
Formula
Percentage change = [(481 - 473) / 473] x 100
Subtract the new number by the original number
481 - 473 = 8
8 ÷ 473 = 0.016913319238900635
0.016913319238900635 x 100 = 1.69%