-56.81% is the change from 389 to 168
Calculation steps:
[( 168 - 389 ) ÷ 389] x 100 = -56.81%
Formula
Percentage change = [(168 - 389) / 389] x 100
Subtract the new number by the original number
168 - 389 = -221
-221 ÷ 389 = -0.5681233933161953
-0.5681233933161953 x 100 = -56.81%