-11.59% is the change from 673 to 595
Calculation steps:
[( 595 - 673 ) ÷ 673] x 100 = -11.59%
Formula
Percentage change = [(595 - 673) / 673] x 100
Subtract the new number by the original number
595 - 673 = -78
-78 ÷ 673 = -0.11589895988112928
-0.11589895988112928 x 100 = -11.59%