-16.38% is the change from 745 to 623
Calculation steps:
[( 623 - 745 ) ÷ 745] x 100 = -16.38%
Formula
Percentage change = [(623 - 745) / 745] x 100
Subtract the new number by the original number
623 - 745 = -122
-122 ÷ 745 = -0.16375838926174496
-0.16375838926174496 x 100 = -16.38%