-79.48% is the change from 994 to 204
Calculation steps:
[( 204 - 994 ) ÷ 994] x 100 = -79.48%
Formula
Percentage change = [(204 - 994) / 994] x 100
Subtract the new number by the original number
204 - 994 = -790
-790 ÷ 994 = -0.7947686116700201
-0.7947686116700201 x 100 = -79.48%