-9.13% is the change from 734 to 667
Calculation steps:
[( 667 - 734 ) ÷ 734] x 100 = -9.13%
Formula
Percentage change = [(667 - 734) / 734] x 100
Subtract the new number by the original number
667 - 734 = -67
-67 ÷ 734 = -0.09128065395095368
-0.09128065395095368 x 100 = -9.13%