-78.79% is the change from 957 to 203
Calculation steps:
[( 203 - 957 ) ÷ 957] x 100 = -78.79%
Formula
Percentage change = [(203 - 957) / 957] x 100
Subtract the new number by the original number
203 - 957 = -754
-754 ÷ 957 = -0.7878787878787878
-0.7878787878787878 x 100 = -78.79%