-11.54% is the change from 589 to 521
Calculation steps:
[( 521 - 589 ) ÷ 589] x 100 = -11.54%
Formula
Percentage change = [(521 - 589) / 589] x 100
Subtract the new number by the original number
521 - 589 = -68
-68 ÷ 589 = -0.11544991511035653
-0.11544991511035653 x 100 = -11.54%