-23.63% is the change from 673 to 514
Calculation steps:
[( 514 - 673 ) ÷ 673] x 100 = -23.63%
Formula
Percentage change = [(514 - 673) / 673] x 100
Subtract the new number by the original number
514 - 673 = -159
-159 ÷ 673 = -0.2362555720653789
-0.2362555720653789 x 100 = -23.63%