-9.92% is the change from 736 to 663
Calculation steps:
[( 663 - 736 ) ÷ 736] x 100 = -9.92%
Formula
Percentage change = [(663 - 736) / 736] x 100
Subtract the new number by the original number
663 - 736 = -73
-73 ÷ 736 = -0.09918478260869565
-0.09918478260869565 x 100 = -9.92%