-78.68% is the change from 957 to 204
Calculation steps:
[( 204 - 957 ) ÷ 957] x 100 = -78.68%
Formula
Percentage change = [(204 - 957) / 957] x 100
Subtract the new number by the original number
204 - 957 = -753
-753 ÷ 957 = -0.786833855799373
-0.786833855799373 x 100 = -78.68%