-96.55% is the change from 406 to 14
Calculation steps:
[( 14 - 406 ) ÷ 406] x 100 = -96.55%
Formula
Percentage change = [(14 - 406) / 406] x 100
Subtract the new number by the original number
14 - 406 = -392
-392 ÷ 406 = -0.9655172413793104
-0.9655172413793104 x 100 = -96.55%