-3.81% is the change from 682 to 656
Calculation steps:
[( 656 - 682 ) ÷ 682] x 100 = -3.81%
Formula
Percentage change = [(656 - 682) / 682] x 100
Subtract the new number by the original number
656 - 682 = -26
-26 ÷ 682 = -0.03812316715542522
-0.03812316715542522 x 100 = -3.81%