-57.36% is the change from 394 to 168
Calculation steps:
[( 168 - 394 ) ÷ 394] x 100 = -57.36%
Formula
Percentage change = [(168 - 394) / 394] x 100
Subtract the new number by the original number
168 - 394 = -226
-226 ÷ 394 = -0.5736040609137056
-0.5736040609137056 x 100 = -57.36%