-36.66% is the change from 401 to 254
Calculation steps:
[( 254 - 401 ) ÷ 401] x 100 = -36.66%
Formula
Percentage change = [(254 - 401) / 401] x 100
Subtract the new number by the original number
254 - 401 = -147
-147 ÷ 401 = -0.36658354114713215
-0.36658354114713215 x 100 = -36.66%