-8.33% is the change from 168 to 154
Calculation steps:
[( 154 - 168 ) ÷ 168] x 100 = -8.33%
Formula
Percentage change = [(154 - 168) / 168] x 100
Subtract the new number by the original number
154 - 168 = -14
-14 ÷ 168 = -0.08333333333333333
-0.08333333333333333 x 100 = -8.33%