-21.94% is the change from 588 to 459
Calculation steps:
[( 459 - 588 ) ÷ 588] x 100 = -21.94%
Formula
Percentage change = [(459 - 588) / 588] x 100
Subtract the new number by the original number
459 - 588 = -129
-129 ÷ 588 = -0.2193877551020408
-0.2193877551020408 x 100 = -21.94%