-93.42% is the change from 957 to 63
Calculation steps:
[( 63 - 957 ) ÷ 957] x 100 = -93.42%
Formula
Percentage change = [(63 - 957) / 957] x 100
Subtract the new number by the original number
63 - 957 = -894
-894 ÷ 957 = -0.9341692789968652
-0.9341692789968652 x 100 = -93.42%