-28.67% is the change from 586 to 418
Calculation steps:
[( 418 - 586 ) ÷ 586] x 100 = -28.67%
Formula
Percentage change = [(418 - 586) / 586] x 100
Subtract the new number by the original number
418 - 586 = -168
-168 ÷ 586 = -0.28668941979522183
-0.28668941979522183 x 100 = -28.67%