-89.74% is the change from 994 to 102
Calculation steps:
[( 102 - 994 ) ÷ 994] x 100 = -89.74%
Formula
Percentage change = [(102 - 994) / 994] x 100
Subtract the new number by the original number
102 - 994 = -892
-892 ÷ 994 = -0.89738430583501
-0.89738430583501 x 100 = -89.74%