-54.06% is the change from 394 to 181
Calculation steps:
[( 181 - 394 ) ÷ 394] x 100 = -54.06%
Formula
Percentage change = [(181 - 394) / 394] x 100
Subtract the new number by the original number
181 - 394 = -213
-213 ÷ 394 = -0.5406091370558376
-0.5406091370558376 x 100 = -54.06%