-10.03% is the change from 738 to 664
Calculation steps:
[( 664 - 738 ) ÷ 738] x 100 = -10.03%
Formula
Percentage change = [(664 - 738) / 738] x 100
Subtract the new number by the original number
664 - 738 = -74
-74 ÷ 738 = -0.1002710027100271
-0.1002710027100271 x 100 = -10.03%