-34.18% is the change from 673 to 443
Calculation steps:
[( 443 - 673 ) ÷ 673] x 100 = -34.18%
Formula
Percentage change = [(443 - 673) / 673] x 100
Subtract the new number by the original number
443 - 673 = -230
-230 ÷ 673 = -0.34175334323922735
-0.34175334323922735 x 100 = -34.18%