-99.41% is the change from 682 to 4
Calculation steps:
[( 4 - 682 ) ÷ 682] x 100 = -99.41%
Formula
Percentage change = [(4 - 682) / 682] x 100
Subtract the new number by the original number
4 - 682 = -678
-678 ÷ 682 = -0.9941348973607038
-0.9941348973607038 x 100 = -99.41%