-19.37% is the change from 728 to 587
Calculation steps:
[( 587 - 728 ) ÷ 728] x 100 = -19.37%
Formula
Percentage change = [(587 - 728) / 728] x 100
Subtract the new number by the original number
587 - 728 = -141
-141 ÷ 728 = -0.1936813186813187
-0.1936813186813187 x 100 = -19.37%