-70.09% is the change from 682 to 204
Calculation steps:
[( 204 - 682 ) ÷ 682] x 100 = -70.09%
Formula
Percentage change = [(204 - 682) / 682] x 100
Subtract the new number by the original number
204 - 682 = -478
-478 ÷ 682 = -0.7008797653958945
-0.7008797653958945 x 100 = -70.09%