-12.41% is the change from 669 to 586
Calculation steps:
[( 586 - 669 ) ÷ 669] x 100 = -12.41%
Formula
Percentage change = [(586 - 669) / 669] x 100
Subtract the new number by the original number
586 - 669 = -83
-83 ÷ 669 = -0.12406576980568013
-0.12406576980568013 x 100 = -12.41%