-13.4% is the change from 194 to 168
Calculation steps:
[( 168 - 194 ) ÷ 194] x 100 = -13.4%
Formula
Percentage change = [(168 - 194) / 194] x 100
Subtract the new number by the original number
168 - 194 = -26
-26 ÷ 194 = -0.13402061855670103
-0.13402061855670103 x 100 = -13.4%