-9.02% is the change from 732 to 666
Calculation steps:
[( 666 - 732 ) ÷ 732] x 100 = -9.02%
Formula
Percentage change = [(666 - 732) / 732] x 100
Subtract the new number by the original number
666 - 732 = -66
-66 ÷ 732 = -0.09016393442622951
-0.09016393442622951 x 100 = -9.02%