-82.42% is the change from 967 to 170
Calculation steps:
[( 170 - 967 ) ÷ 967] x 100 = -82.42%
Formula
Percentage change = [(170 - 967) / 967] x 100
Subtract the new number by the original number
170 - 967 = -797
-797 ÷ 967 = -0.8241985522233712
-0.8241985522233712 x 100 = -82.42%