-11.95% is the change from 586 to 516
Calculation steps:
[( 516 - 586 ) ÷ 586] x 100 = -11.95%
Formula
Percentage change = [(516 - 586) / 586] x 100
Subtract the new number by the original number
516 - 586 = -70
-70 ÷ 586 = -0.11945392491467577
-0.11945392491467577 x 100 = -11.95%