-23.23% is the change from 409 to 314
Calculation steps:
[( 314 - 409 ) ÷ 409] x 100 = -23.23%
Formula
Percentage change = [(314 - 409) / 409] x 100
Subtract the new number by the original number
314 - 409 = -95
-95 ÷ 409 = -0.23227383863080683
-0.23227383863080683 x 100 = -23.23%