-40.03% is the change from 672 to 403
Calculation steps:
[( 403 - 672 ) ÷ 672] x 100 = -40.03%
Formula
Percentage change = [(403 - 672) / 672] x 100
Subtract the new number by the original number
403 - 672 = -269
-269 ÷ 672 = -0.40029761904761907
-0.40029761904761907 x 100 = -40.03%