-14.77% is the change from 589 to 502
Calculation steps:
[( 502 - 589 ) ÷ 589] x 100 = -14.77%
Formula
Percentage change = [(502 - 589) / 589] x 100
Subtract the new number by the original number
502 - 589 = -87
-87 ÷ 589 = -0.14770797962648557
-0.14770797962648557 x 100 = -14.77%