-2.89% is the change from 588 to 571
Calculation steps:
[( 571 - 588 ) ÷ 588] x 100 = -2.89%
Formula
Percentage change = [(571 - 588) / 588] x 100
Subtract the new number by the original number
571 - 588 = -17
-17 ÷ 588 = -0.02891156462585034
-0.02891156462585034 x 100 = -2.89%
Example