-17.96% is the change from 863 to 708
Calculation steps:
[( 708 - 863 ) ÷ 863] x 100 = -17.96%
Formula
Percentage change = [(708 - 863) / 863] x 100
Subtract the new number by the original number
708 - 863 = -155
-155 ÷ 863 = -0.17960602549246812
-0.17960602549246812 x 100 = -17.96%