-9.36% is the change from 737 to 668
Calculation steps:
[( 668 - 737 ) ÷ 737] x 100 = -9.36%
Formula
Percentage change = [(668 - 737) / 737] x 100
Subtract the new number by the original number
668 - 737 = -69
-69 ÷ 737 = -0.09362279511533243
-0.09362279511533243 x 100 = -9.36%