-9.08% is the change from 738 to 671
Calculation steps:
[( 671 - 738 ) ÷ 738] x 100 = -9.08%
Formula
Percentage change = [(671 - 738) / 738] x 100
Subtract the new number by the original number
671 - 738 = -67
-67 ÷ 738 = -0.09078590785907859
-0.09078590785907859 x 100 = -9.08%