-12.41% is the change from 588 to 515
Calculation steps:
[( 515 - 588 ) ÷ 588] x 100 = -12.41%
Formula
Percentage change = [(515 - 588) / 588] x 100
Subtract the new number by the original number
515 - 588 = -73
-73 ÷ 588 = -0.12414965986394558
-0.12414965986394558 x 100 = -12.41%