-15.58% is the change from 738 to 623
Calculation steps:
[( 623 - 738 ) ÷ 738] x 100 = -15.58%
Formula
Percentage change = [(623 - 738) / 738] x 100
Subtract the new number by the original number
623 - 738 = -115
-115 ÷ 738 = -0.15582655826558264
-0.15582655826558264 x 100 = -15.58%