-10.7% is the change from 673 to 601
Calculation steps:
[( 601 - 673 ) ÷ 673] x 100 = -10.7%
Formula
Percentage change = [(601 - 673) / 673] x 100
Subtract the new number by the original number
601 - 673 = -72
-72 ÷ 673 = -0.10698365527488855
-0.10698365527488855 x 100 = -10.7%