-13.95% is the change from 724 to 623
Calculation steps:
[( 623 - 724 ) ÷ 724] x 100 = -13.95%
Formula
Percentage change = [(623 - 724) / 724] x 100
Subtract the new number by the original number
623 - 724 = -101
-101 ÷ 724 = -0.13950276243093923
-0.13950276243093923 x 100 = -13.95%