-82.16% is the change from 953 to 170
Calculation steps:
[( 170 - 953 ) ÷ 953] x 100 = -82.16%
Formula
Percentage change = [(170 - 953) / 953] x 100
Subtract the new number by the original number
170 - 953 = -783
-783 ÷ 953 = -0.8216159496327388
-0.8216159496327388 x 100 = -82.16%