-0.97% is the change from 616 to 610
Calculation steps:
[( 610 - 616 ) ÷ 616] x 100 = -0.97%
Formula
Percentage change = [(610 - 616) / 616] x 100
Subtract the new number by the original number
610 - 616 = -6
-6 ÷ 616 = -0.00974025974025974
-0.00974025974025974 x 100 = -0.97%