-16.28% is the change from 473 to 396
Calculation steps:
[( 396 - 473 ) ÷ 473] x 100 = -16.28%
Formula
Percentage change = [(396 - 473) / 473] x 100
Subtract the new number by the original number
396 - 473 = -77
-77 ÷ 473 = -0.16279069767441862
-0.16279069767441862 x 100 = -16.28%