-22.79% is the change from 588 to 454
Calculation steps:
[( 454 - 588 ) ÷ 588] x 100 = -22.79%
Formula
Percentage change = [(454 - 588) / 588] x 100
Subtract the new number by the original number
454 - 588 = -134
-134 ÷ 588 = -0.22789115646258504
-0.22789115646258504 x 100 = -22.79%