-27.55% is the change from 588 to 426
Calculation steps:
[( 426 - 588 ) ÷ 588] x 100 = -27.55%
Formula
Percentage change = [(426 - 588) / 588] x 100
Subtract the new number by the original number
426 - 588 = -162
-162 ÷ 588 = -0.2755102040816326
-0.2755102040816326 x 100 = -27.55%