-16.22% is the change from 863 to 723
Calculation steps:
[( 723 - 863 ) ÷ 863] x 100 = -16.22%
Formula
Percentage change = [(723 - 863) / 863] x 100
Subtract the new number by the original number
723 - 863 = -140
-140 ÷ 863 = -0.16222479721900349
-0.16222479721900349 x 100 = -16.22%