-21.12% is the change from 748 to 590
Calculation steps:
[( 590 - 748 ) ÷ 748] x 100 = -21.12%
Formula
Percentage change = [(590 - 748) / 748] x 100
Subtract the new number by the original number
590 - 748 = -158
-158 ÷ 748 = -0.21122994652406418
-0.21122994652406418 x 100 = -21.12%