-6.54% is the change from 673 to 629
Calculation steps:
[( 629 - 673 ) ÷ 673] x 100 = -6.54%
Formula
Percentage change = [(629 - 673) / 673] x 100
Subtract the new number by the original number
629 - 673 = -44
-44 ÷ 673 = -0.06537890044576523
-0.06537890044576523 x 100 = -6.54%