-95.1% is the change from 286 to 14
Calculation steps:
[( 14 - 286 ) ÷ 286] x 100 = -95.1%
Formula
Percentage change = [(14 - 286) / 286] x 100
Subtract the new number by the original number
14 - 286 = -272
-272 ÷ 286 = -0.951048951048951
-0.951048951048951 x 100 = -95.1%