-5.64% is the change from 621 to 586
Calculation steps:
[( 586 - 621 ) ÷ 621] x 100 = -5.64%
Formula
Percentage change = [(586 - 621) / 621] x 100
Subtract the new number by the original number
586 - 621 = -35
-35 ÷ 621 = -0.05636070853462158
-0.05636070853462158 x 100 = -5.64%