-9.9% is the change from 404 to 364
Calculation steps:
[( 364 - 404 ) ÷ 404] x 100 = -9.9%
Formula
Percentage change = [(364 - 404) / 404] x 100
Subtract the new number by the original number
364 - 404 = -40
-40 ÷ 404 = -0.09900990099009901
-0.09900990099009901 x 100 = -9.9%