-11.29% is the change from 673 to 597
Calculation steps:
[( 597 - 673 ) ÷ 673] x 100 = -11.29%
Formula
Percentage change = [(597 - 673) / 673] x 100
Subtract the new number by the original number
597 - 673 = -76
-76 ÷ 673 = -0.11292719167904904
-0.11292719167904904 x 100 = -11.29%