-43.71% is the change from 588 to 331
Calculation steps:
[( 331 - 588 ) ÷ 588] x 100 = -43.71%
Formula
Percentage change = [(331 - 588) / 588] x 100
Subtract the new number by the original number
331 - 588 = -257
-257 ÷ 588 = -0.4370748299319728
-0.4370748299319728 x 100 = -43.71%