-29.27% is the change from 673 to 476
Calculation steps:
[( 476 - 673 ) ÷ 673] x 100 = -29.27%
Formula
Percentage change = [(476 - 673) / 673] x 100
Subtract the new number by the original number
476 - 673 = -197
-197 ÷ 673 = -0.29271916790490343
-0.29271916790490343 x 100 = -29.27%