-15.31% is the change from 712 to 603
Calculation steps:
[( 603 - 712 ) ÷ 712] x 100 = -15.31%
Formula
Percentage change = [(603 - 712) / 712] x 100
Subtract the new number by the original number
603 - 712 = -109
-109 ÷ 712 = -0.15308988764044945
-0.15308988764044945 x 100 = -15.31%