-82.43% is the change from 404 to 71
Calculation steps:
[( 71 - 404 ) ÷ 404] x 100 = -82.43%
Formula
Percentage change = [(71 - 404) / 404] x 100
Subtract the new number by the original number
71 - 404 = -333
-333 ÷ 404 = -0.8242574257425742
-0.8242574257425742 x 100 = -82.43%