-80.33% is the change from 854 to 168
Calculation steps:
[( 168 - 854 ) ÷ 854] x 100 = -80.33%
Formula
Percentage change = [(168 - 854) / 854] x 100
Subtract the new number by the original number
168 - 854 = -686
-686 ÷ 854 = -0.8032786885245902
-0.8032786885245902 x 100 = -80.33%