-82.04% is the change from 401 to 72
Calculation steps:
[( 72 - 401 ) ÷ 401] x 100 = -82.04%
Formula
Percentage change = [(72 - 401) / 401] x 100
Subtract the new number by the original number
72 - 401 = -329
-329 ÷ 401 = -0.8204488778054863
-0.8204488778054863 x 100 = -82.04%