-25.18% is the change from 973 to 728
Calculation steps:
[( 728 - 973 ) ÷ 973] x 100 = -25.18%
Formula
Percentage change = [(728 - 973) / 973] x 100
Subtract the new number by the original number
728 - 973 = -245
-245 ÷ 973 = -0.2517985611510791
-0.2517985611510791 x 100 = -25.18%