-82.86% is the change from 957 to 164
Calculation steps:
[( 164 - 957 ) ÷ 957] x 100 = -82.86%
Formula
Percentage change = [(164 - 957) / 957] x 100
Subtract the new number by the original number
164 - 957 = -793
-793 ÷ 957 = -0.8286311389759665
-0.8286311389759665 x 100 = -82.86%