-14.29% is the change from 196 to 168
Calculation steps:
[( 168 - 196 ) ÷ 196] x 100 = -14.29%
Formula
Percentage change = [(168 - 196) / 196] x 100
Subtract the new number by the original number
168 - 196 = -28
-28 ÷ 196 = -0.14285714285714285
-0.14285714285714285 x 100 = -14.29%