-32.84% is the change from 673 to 452
Calculation steps:
[( 452 - 673 ) ÷ 673] x 100 = -32.84%
Formula
Percentage change = [(452 - 673) / 673] x 100
Subtract the new number by the original number
452 - 673 = -221
-221 ÷ 673 = -0.32838038632986627
-0.32838038632986627 x 100 = -32.84%