-21.51% is the change from 753 to 591
Calculation steps:
[( 591 - 753 ) ÷ 753] x 100 = -21.51%
Formula
Percentage change = [(591 - 753) / 753] x 100
Subtract the new number by the original number
591 - 753 = -162
-162 ÷ 753 = -0.2151394422310757
-0.2151394422310757 x 100 = -21.51%