-97.26% is the change from 401 to 11
Calculation steps:
[( 11 - 401 ) ÷ 401] x 100 = -97.26%
Formula
Percentage change = [(11 - 401) / 401] x 100
Subtract the new number by the original number
11 - 401 = -390
-390 ÷ 401 = -0.972568578553616
-0.972568578553616 x 100 = -97.26%