-18.13% is the change from 673 to 551
Calculation steps:
[( 551 - 673 ) ÷ 673] x 100 = -18.13%
Formula
Percentage change = [(551 - 673) / 673] x 100
Subtract the new number by the original number
551 - 673 = -122
-122 ÷ 673 = -0.1812778603268945
-0.1812778603268945 x 100 = -18.13%