-98.28% is the change from 812 to 14
Calculation steps:
[( 14 - 812 ) ÷ 812] x 100 = -98.28%
Formula
Percentage change = [(14 - 812) / 812] x 100
Subtract the new number by the original number
14 - 812 = -798
-798 ÷ 812 = -0.9827586206896551
-0.9827586206896551 x 100 = -98.28%