-5.65% is the change from 673 to 635
Calculation steps:
[( 635 - 673 ) ÷ 673] x 100 = -5.65%
Formula
Percentage change = [(635 - 673) / 673] x 100
Subtract the new number by the original number
635 - 673 = -38
-38 ÷ 673 = -0.05646359583952452
-0.05646359583952452 x 100 = -5.65%