-22.74% is the change from 409 to 316
Calculation steps:
[( 316 - 409 ) ÷ 409] x 100 = -22.74%
Formula
Percentage change = [(316 - 409) / 409] x 100
Subtract the new number by the original number
316 - 409 = -93
-93 ÷ 409 = -0.2273838630806846
-0.2273838630806846 x 100 = -22.74%