-96.44% is the change from 393 to 14
Calculation steps:
[( 14 - 393 ) ÷ 393] x 100 = -96.44%
Formula
Percentage change = [(14 - 393) / 393] x 100
Subtract the new number by the original number
14 - 393 = -379
-379 ÷ 393 = -0.9643765903307888
-0.9643765903307888 x 100 = -96.44%